“Whoever causes one of these little ones who believe in me to sin, it would be better for him if a great millstone were hung around his neck and he were thrown into the sea.
English Standard Version (ESV)
Jesus' hyperbolic imagery of the millstone emphasizes that causing someone to stumble in their faith is a cosmic offense, far more devastating than any earthly punishment. The sheer weight and finality of being drowned alive with a millstone highlights that hurting a believer's trust in God carries eternal consequences, a sobering thought for anyone who might subtly lead another astray.
“Whoever causes one of these little ones who believe in me to sin, it would be better for him if a great millstone were hung around his neck and he were thrown into the sea.
English Standard Version (ESV)
Jesus has just spoken about receiving little children and, by extension, those who are humble and child-like in their faith. Now, he issues a stark warning: causing any of these believers to stumble or fall away from faith carries a severe penalty, far worse than the most brutal form of ancient execution. This intense imagery underscores how seriously God views harm done to those who are precious in His sight.
Jesus uses an extreme, almost unthinkable image to convey the seriousness of harming those who follow Him. What does this radical comparison reveal about God's heart?
Jesus doesn't mince words here. The phrase "causes one of these little ones who believe in me to sin" refers to anyone who leads a follower of Christ astray, particularly those who are new in their faith or are easily influenced (like children).
Think about the context: Jesus had just shown how important it is to welcome and value those who are humble and childlike in their faith (Mark 9:36-37). Now, He warns that intentionally harming or misleading such individuals carries a penalty far beyond human comprehension.
The imagery of a "great millstone" (literally, one turned by an ass, indicating immense weight) and being "thrown into the sea" was a horrifying punishment, a certain and grim death. Jesus uses this to show that spiritual harm to the vulnerable is a sin of such magnitude that a swift, devastating end is preferable to the alternative.
Why would Jesus compare the fate of someone who harms a believer to a drowning man? What does this tell us about how God views His people?
This severe warning isn't just about punishment; it reveals God's profound love and protective care for those who trust in Him. The "little ones" are precious to Jesus. They might seem insignificant to the world, but they are deeply valued in the eyes of God.
Jesus emphasizes that their angels continually see the face of His Father in heaven (Matthew 18:10), indicating their special status and the divine attention they receive. To harm one of them is to incur the wrath of God, who fiercely defends His own.
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The imagery serves to underscore the immense value God places on every single believer. It's a powerful reminder that we are not alone and that God will not tolerate those who seek to destroy or corrupt the faith of His children.
Understand the original words
mikros · Greek Adjective used as a noun
A term for those who have put their faith in Jesus, emphasizing humility, spiritual dependence, and vulnerability before God.
skandalizo · Greek Verb
Literally 'to cause to stumble,' it refers to leading someone into unbelief, disobedience, or a fall from their faithfulness to God.
The imagery of a millstone and being cast into the sea was a brutal, known form of execution used for severe crimes, making Jesus' comparison starkly clear: harming those who believe in Him is a crime of the utmost severity, punishable by eternal judgment.
c. 200 BC - 100 BC
Development of Gehenna Imagery
The Valley of Hinnom (Gehenna) outside Jerusalem, used for child sacrifice and later as a garbage dump with perpetual fires, becomes a potent symbol of divine judgment and punishment.
c. 30 AD— this verse
Jesus Teaches Disciples
Jesus is teaching his followers, addressing their disputes about status and warning them against causing others to stumble in their faith, using vivid imagery to emphasize the seriousness of these warnings.
c. 30-60 AD
Early Church Formation
The nascent Christian communities begin to grow, facing internal challenges and external pressures, making Jesus' warnings about protecting the vulnerable believers particularly relevant.
c. 60-70 AD
Gospel of Mark Written
The Gospel of Mark is composed, likely in Rome or elsewhere, recording Jesus' teachings and actions for a wider audience, including this powerful admonition.
This passage is the parallel account in Matthew's Gospel, directly comparing the consequence of causing 'little ones who believe' to sin with the severe imagery of a millstone.
Luke 17:2Luke records Jesus' teaching on a similar theme, emphasizing that it would be better for someone to be thrown into the sea than to cause one of these 'little ones' to stumble.
Proverbs 19:1This proverb highlights the danger of acting with hypocrisy or foolishness, which can be related to the careless or malicious actions that lead others astray, contrasting with the integrity needed when dealing with believers.
1 Corinthians 8:11Paul uses a similar concern for the 'weakness' of others, warning that causing a fellow believer to sin through one's 'knowledge' is a sin against Christ, echoing Jesus' strong words in Mark.
Romans 14:13This passage urges believers not to be a stumbling block or an occasion to fall for one another, directly relating to the principle Jesus teaches about the seriousness of causing others, especially the vulnerable, to sin.
barnesMark 9:42: "And whosoever shall offend one of these little ones that believe in me, it is better for him that a millstone were hanged about his neck, and he were cast into the sea."
See the notes at Matthew 18:7-9 . Millstone. See Matthew 18:6 .
ellicottMark 9:42: "And whosoever shall offend one of these little ones that believe in me, it is better for him that a millstone were hanged about his neck, and he were cast into the sea."
(42-48) Whosoever shall offend. —See Notes on Matthew 18:6-9 . The verbal, or all but verbal, reproduction of these verses indicates the impression which they had made on the disciples. It may be noted, however, that St. Mark omits the “Woe unto the world because of offences . . .,” which we find in St. Matthew, and…
Jesus' hyperbolic imagery of the millstone emphasizes that causing someone to stumble in their faith is a cosmic offense, far more devastating than any earthly punishment. The sheer weight and finality of being drowned alive with a millstone highlights that hurting a believer's trust in God carries eternal consequences, a sobering thought for anyone who might subtly lead another astray.
Jesus has just spoken about receiving little children and, by extension, those who are humble and child-like in their faith. Now, he issues a stark warning: causing any of these believers to stumble or fall away from faith carries a severe penalty, far worse than the most brutal form of ancient execution. This intense imagery underscores how seriously God views harm done to those who are precious in His sight.
Jesus has just spoken about receiving little children and, by extension, those who are humble and child-like in their faith. Now, he issues a stark warning: causing any of these believers to stumble or fall away from faith carries a severe penalty, far worse than the most brutal form of ancient execution. This intense imagery underscores how seriously God views harm done to those who are precious in His sight.
"“Whoever causes one of these little ones who believe in me to sin, it would be better for him if a great millstone were hung around his neck and he were thrown into the sea." — Jesus' hyperbolic imagery of the millstone emphasizes that causing someone to stumble in their faith is a cosmic offense, far more devastating than any earthly punishment. The sheer weight and finali…
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Last reviewed October 2026