Duty, Gratitude, and the End
Why is saying 'thank you' so crucial to experiencing actual healing?
Luke 17:1-36
Read the whole passage before anything else. Everything below exists to help you understand what you just read.
1He said to the disciples, “It is impossible that no occasions of stumbling should come, but woe to him through whom they come!
2It would be better for him if a millstone were hung around his neck, and he were thrown into the sea, rather than that he should cause one of these little ones to stumble.
3Be careful. If your brother sins against you, rebuke him. If he repents, forgive him.
4If he sins against you seven times in the day, and seven times returns, saying, ‘I repent,’ you shall forgive him.”
5The apostles said to the Lord, “Increase our faith.”
6The Lord said, “If you had faith like a grain of mustard seed, you would tell this sycamore tree, ‘Be uprooted and be planted in the sea,’ and it would obey you.
7But who is there among you, having a servant plowing or keeping sheep, that will say when he comes in from the field, ‘Come immediately and sit down at the table’?
8Wouldn’t he rather tell him, ‘Prepare my supper, clothe yourself properly, and serve me while I eat and drink. Afterward you shall eat and drink’?
9Does he thank that servant because he did the things that were commanded? I think not.
10Even so you also, when you have done all the things that are commanded you, say, ‘We are unworthy servants. We have done our duty.’”
11As he was on his way to Jerusalem, he was passing along the borders of Samaria and Galilee.
12As he entered into a certain village, ten men who were lepers met him, who stood at a distance.
13They lifted up their voices, saying, “Jesus, Master, have mercy on us!”
14When he saw them, he said to them, “Go and show yourselves to the priests.” As they went, they were cleansed.
15One of them, when he saw that he was healed, turned back, glorifying God with a loud voice.
16He fell on his face at Jesus’ feet, giving him thanks; and he was a Samaritan.
17Jesus answered, “Weren’t the ten cleansed? But where are the nine?
18Were there none found who returned to give glory to God, except this foreigner?”
19Then he said to him, “Get up, and go your way. Your faith has healed you.”
20Being asked by the Pharisees when God’s Kingdom would come, he answered them, “God’s Kingdom doesn’t come with observation;
21neither will they say, ‘Look, here!’ or, ‘Look, there!’ for behold, God’s Kingdom is within you.”
22He said to the disciples, “The days will come when you will desire to see one of the days of the Son of Man, and you will not see it.
23They will tell you, ‘Look, here!’ or ‘Look, there!’ Don’t go away or follow after them,
24for as the lightning, when it flashes out of one part under the sky, shines to another part under the sky, so will the Son of Man be in his day.
25But first, he must suffer many things and be rejected by this generation.
26As it was in the days of Noah, even so it will also be in the days of the Son of Man.
27They ate, they drank, they married, and they were given in marriage until the day that Noah entered into the ship, and the flood came and destroyed them all.
28Likewise, even as it was in the days of Lot: they ate, they drank, they bought, they sold, they planted, they built;
29but in the day that Lot went out from Sodom, it rained fire and sulfur from the sky and destroyed them all.
30It will be the same way in the day that the Son of Man is revealed.
31In that day, he who will be on the housetop and his goods in the house, let him not go down to take them away. Let him who is in the field likewise not turn back.
32Remember Lot’s wife!
33Whoever seeks to save his life loses it, but whoever loses his life preserves it.
34I tell you, in that night there will be two people in one bed. One will be taken and the other will be left.
35There will be two grinding grain together. One will be taken and the other will be left.”
What just happened?
Jesus is making His way to Jerusalem, a journey Luke has highlighted as His determined path since chapter 9. This journey isn't just geographical; it's theological, leading directly to His crucifixion and resurrection. He's teaching His disciples along the borders of Samaria and Galilee, a culturally charged area. Samaritans and Jews had a long-standing, often hostile, relationship rooted in ancient religious and ethnic divisions. For Jesus to be passing through this specific region, engaging with both Jewish and Samaritan communities, underscores His mission to all people, regardless of their societal standing or origin. It's a setting ripe for encounters that challenge conventional boundaries.
The passage opens with Jesus instructing His disciples on serious topics: avoiding causing others to stumble, the necessity of forgiveness, and the nature of faith. These aren't abstract theological lectures; they're practical, challenging directives for everyday life within a community. The idea of a 'millstone' around one's neck thrown into the sea was a graphic image of extreme judgment, meant to convey the gravity of leading someone astray. Then, He shifts to the parable of the dutiful servant, a common social dynamic in the Roman-controlled world where households included various levels of servants, often without expectation of thanks for simply doing what was required. This parable sets a subtle, but crucial, stage for the upcoming encounter.
The scene then dramatically shifts to ten men with leprosy encountering Jesus. Leprosy in this era was not just a physical disease; it was a social death sentence. People with leprosy were forced to live outside villages and towns, forbidden from interacting with healthy society, continually announcing their presence with a cry of 'Unclean!' They couldn't approach anyone, let alone a revered teacher like Jesus, which explains why they 'stood at a distance.' Their desperate cry, 'Jesus, Master, have mercy on us!' was a plea not just for healing, but for restoration to life, community, and dignity. The instruction to 'Go and show yourselves to the priests' was the prescribed process for formal reintegration into society after a cleansing, a requirement found in the Levitical law.
The Weight of Causing Harm
Jesus starts by laying out some harsh realities about human interaction. He doesn't say 'If you cause someone to stumble...' but 'It is impossible that no occasions of stumbling should come.' He acknowledges that mistakes, temptations, and moral failures are unavoidable parts of life in a broken world. But He immediately follows this with a stark warning: 'woe to him through whom they come!' The image of a millstone tied to someone's neck and thrown into the sea is one of the most severe punishments imaginable, highlighting the extreme seriousness of leading someone, especially a 'little one,' into sin or disillusionment. 'Little ones' here doesn't necessarily mean children, but anyone vulnerable or new in faith.
He then pivots to forgiveness: 'If your brother sins against you, rebuke him. If he repents, forgive him.' This isn't a passive 'turn the other cheek' instruction, but an active, structured approach to community restoration. The 'rebuke' is a confrontation, calling the person to account, but it's always paired with the expectation of repentance and forgiveness. The numerical extreme—'seven times in the day'—isn't a literal quota. It's a way of saying forgiveness should be limitless, reflecting the nature of God's forgiveness. The disciples' response, 'Increase our faith,' isn't just a general prayer; it's a recognition that such radical, relentless forgiveness requires a supernatural kind of trust and strength, something beyond their natural capacity.
Mustard Seed Faith and Humble Duty
The disciples' request for 'more faith' leads Jesus to speak about a 'grain of mustard seed.' This tiny seed was proverbially used to represent the smallest possible amount. Jesus implies that even the smallest, genuine faith has immense power, capable of uprooting a sycamore tree and planting it in the sea. This isn't about magical powers, but about the profound impact of even a small, active trust in God’s power rather than a large, passive belief. It suggests that the issue isn't the *amount* of faith, but its *quality* and *object*.
Then comes the parable of the servant. In that culture, a servant who worked all day in the field, then came in to prepare and serve his master's dinner, was simply doing his job. He wouldn't expect a 'thank you' or special treatment for fulfilling his duties. Jesus concludes, 'Does he thank that servant because he did the things that were commanded? I think not.' The punchline for the disciples is, 'Even so you also, when you have done all the things that are commanded you, say, 'We are unworthy servants. We have done our duty.'' This isn't about being self-deprecating; it's about understanding that even our best efforts, our most faithful obedience, are simply what's expected of us by God. We are not earning extra credit or accumulating divine favor. Our service is a response to grace, not a means to gain it. It's a profound call to humility, serving without expecting praise or reward.
The Samaritan's Radical Gratitude
As Jesus enters a village, ten men suffering from leprosy call out to Him from a distance. The word 'leprosy' here, *lepra* in Greek, was a broad term for various skin diseases, many of which were indeed disfiguring and highly contagious. Their cry 'Jesus, Master, have mercy on us!' is a recognition of His authority and power. Jesus' instruction to 'Go and show yourselves to the priests' is not arbitrary; it's the specific religious protocol required by the Law of Moses (Leviticus 14) to confirm a cleansing and allow someone back into society. It’s an act of faith for them to go *before* seeing the physical change. 'As they went, they were cleansed' highlights that the healing occurred in their obedience, not necessarily at Jesus’ direct touch or word.
Here's where the narrative takes a sharp turn. All ten are cleansed, but only one returns. He is a Samaritan, an outsider in Jewish society. This man 'turned back, glorifying God with a loud voice' and 'fell on his face at Jesus’ feet, giving him thanks.' His actions are public, physical, and deeply reverent. Jesus' response, 'Weren’t the ten cleansed? But where are the nine? Were there none found who returned to give glory to God, except this foreigner?' highlights the shocking absence of gratitude from the others. He points out the irony: the 'foreigner,' the one least expected to respond appropriately by societal norms, is the only one who does. Jesus' final words to him—'Get up, and go your way. Your faith has healed you'—suggest that this man received more than just physical cleansing; his 'healing' involved a deeper, spiritual restoration made complete by his faith expressed through gratitude.
What are we supposed to see?
This passage shows Jesus as the ultimate healer and restorer, not just of physical ailments but of social and spiritual brokenness. He effortlessly cleanses ten men of a devastating disease that utterly separated them from society, demonstrating His divine power over sickness and social stigma. By instructing them to go to the priests, He affirms the existing social and religious order while simultaneously transcending it. He doesn't need to touch them or speak a direct word of healing at that moment; His authority is enough for the cleansing to happen 'as they went.'
Jesus also reveals His concern for genuine faith and gratitude, particularly from unexpected sources. He doesn't diminish the physical healing of the nine, but He highlights the profound difference in the one who returned. His question, 'Where are the nine?' isn't just curiosity; it’s a lament over missed opportunity for deeper connection and acknowledgment of God's work. By commending the Samaritan's faith and connecting it to his 'healing' (using a word, *sesōken*, that can mean both 'healed' and 'saved'), Jesus shows that true restoration goes beyond the body; it involves a grateful heart that recognizes the source of blessing and responds in worship.
- 1IDENTITY
Jesus is the Master and Healer, whose authority causes cleansing and restoration to occur at His word.
- 2WHAT HE VALUES
Jesus values humble obedience, faith, and especially expressed gratitude, even from those considered outsiders. He seeks a response that acknowledges the Giver, not just the gift.
- 3WHAT HE CONFRONTS
Jesus confronts the spiritual blindness that allows people to receive profound blessings without acknowledging the source or expressing thanks, implying a shallow engagement with grace.
Where this sits in the whole Bible
Luke 17:1-2 → Matthew 18:6-7
Both passages record Jesus' stern warning about causing 'little ones' to stumble, using the vivid image of a millstone and being cast into the sea, underscoring the severity of such an act.
Luke 17:6 → Matthew 17:20
Jesus uses the metaphor of a tiny mustard seed to illustrate the immense power of even small, genuine faith, suggesting it can achieve seemingly impossible feats, like moving mountains or uprooting trees.
Luke 17:10 → Romans 3:20
Luke 17:10 emphasizes that even fulfilling all commands makes us 'unworthy servants' who have simply done our 'duty,' echoing Romans 3:20 that 'no one will be declared righteous in God’s sight by the works of the law.' Both suggest that righteousness and favor are not earned by merit.
The story of the ten lepers isn't primarily about Jesus' healing power, which is evident. It's a stark examination of human nature, revealing how often we receive profound blessings and then move on, forgetting the source, while true 'healing' often involves a heart transformed by gratitude.
Don't rush past this
The most uncomfortable part of this passage is Jesus' blunt statement that even when we do 'all the things that are commanded,' we are still 'unworthy servants' who have only done our duty. This directly challenges any notion that our good deeds or religious observances earn us special favor or a higher standing with God. It strips away pride and self-congratulation, leaving us with the stark reality that our best efforts are simply what's expected, and do not create a debt that God owes us. It’s a humbling, almost deflating, perspective for anyone who measures their worth by their performance.
Equally uncomfortable is the implied criticism of the nine who were cleansed. Jesus doesn't condemn them, but His question, 'Where are the nine?' hangs heavy, highlighting a profound spiritual oversight. They received an incredible, life-altering gift but failed to acknowledge the Giver. This forces us to consider how often we, too, might receive blessings—good health, a safe journey, an answered prayer—and simply move on, treating God's grace as an entitlement rather than a gift worthy of explicit thanks and worship. It suggests that a lack of gratitude isn't just bad manners; it's a spiritual deficiency that prevents a deeper, more complete 'healing' or restoration.
Turn it inward
Three questions from this passage. Answer them or just sit with them — nothing here is required to finish the lesson.
God, open my eyes to the countless blessings I receive daily, often without conscious thought or gratitude. Help me to cultivate a heart that returns to give You thanks, not out of duty, but from a genuine recognition of Your goodness. May my gratitude be a profound act of worship, reflecting a deeper faith in You, the source of all healing and grace. Amen.
This week, choose one unexpected blessing or act of kindness you experience, no matter how small. Instead of just enjoying it, pause, acknowledge its source, and find a concrete way to express your gratitude to the giver, whether it's another person or God. Make it a deliberate, verbal, or written act of thanks.
History, language, objections and sources. None of it is needed to understand the passage.
Why does Jesus say 'God’s Kingdom is within you' (Luke 17:21)? Does this mean the Kingdom is just an internal, spiritual state, or is it a physical reality that will come later?
This verse is famously debated. The Greek phrase *entos hymōn* can mean 'within you' or 'among you.' If 'within you,' it suggests the Kingdom is a spiritual reality experienced in the hearts of believers. If 'among you,' it points to Jesus Himself, present as the embodiment of the Kingdom among the Pharisees. Given that Jesus is speaking to the Pharisees, who were not necessarily receptive to the Kingdom within their hearts, many scholars favor 'among you,' meaning the Kingdom was present in the person and work of Jesus. However, it's also true that the Kingdom has an internal, spiritual dimension. It’s likely a multifaceted truth, encompassing both Jesus' presence and the internal transformation it brings, without negating a future, visible manifestation. The text doesn't explicitly choose one over the other, allowing for both interpretations to hold some validity.
If God is sovereign, why does Jesus warn against causing people to stumble (Luke 17:1-2)? Wouldn't God's plan happen regardless?
This question touches on the tension between God's sovereignty and human responsibility. While the Bible affirms God's ultimate sovereignty and perfect plan, it also consistently holds people accountable for their actions. Jesus' warning isn't an indication that God's plan is fragile and can be thwarted by human sin. Instead, it highlights the severe consequences for those who *choose* to act in ways that harm others, particularly spiritually. God's plan *will* happen, but those who cause stumbling will face judgment for their role in it. It emphasizes the moral weight of individual choices within the larger framework of God's overarching purposes. The 'woe' is a pronouncement of judgment on the agent of stumbling, not a fear that the stumbling itself will derail God's intentions.
Why does Jesus connect the Samaritan's faith to his 'healing' in a special way (Luke 17:19) when all ten were cleansed? Did the other nine not have faith?
This is a crucial distinction. All ten men demonstrated a form of faith by obeying Jesus' command to 'Go and show yourselves to the priests' *before* they saw physical evidence of healing. This initial faith resulted in their physical cleansing. However, the Samaritan's faith was deeper. His return, his loud glorification of God, and his prostration before Jesus, giving thanks, went beyond mere obedience. This was an active, worshipful acknowledgment of the source of his blessing. Jesus' statement, 'Your faith has healed you,' uses a Greek word (*sesōken*) that can mean both 'healed' physically and 'saved' spiritually. It suggests that while all ten received physical cleansing, the Samaritan experienced a more complete restoration—a spiritual healing or salvation—because his faith led to a grateful response and worship of God and Jesus. The others missed this deeper transformation because their faith didn't extend to active gratitude and worship.
The Social and Religious Stigma of Leprosy
The disease referred to as 'leprosy' (*tzara'at* in Hebrew, *lepra* in Greek) in ancient texts was not exclusively Hansen's disease, the modern medical condition. It was a broader category encompassing various severe skin conditions, including psoriasis, ringworm, and other highly visible and often chronic dermatological afflictions. The Old Testament, particularly Leviticus 13-14, outlines elaborate and strict procedures for diagnosing and managing these conditions. A person with 'leprosy' was considered ritually unclean, leading to mandatory social isolation. They had to live outside the community, wear torn clothes, leave their hair unkempt, cover their upper lip, and cry 'Unclean! Unclean!' to warn others of their presence. This wasn't just a health quarantine; it was a profound religious and social exile, cutting individuals off from family, worship, and all normal human interaction. Healing from 'leprosy' therefore wasn't just a medical recovery; it was a miraculous restoration to life itself, requiring a priest's verification to re-enter society.
The fact that ten men, likely a mix of Jews and the Samaritan, were together highlights their shared predicament transcending ethnic boundaries. Their disease made them equally outcasts. The Samaritan's return is even more significant in this context. Not only was he an outcast due to his disease, but as a Samaritan, he was also a religious and ethnic outsider to most Jews. His act of falling at Jesus’ feet and glorifying God was a radical breaking of social norms, demonstrating a faith that transcended both his physical healing and the deep-seated ethnic prejudice of the time. This underscores Jesus’ consistent pattern of highlighting the faith of those on the margins, challenging the assumptions of the religious establishment.