What does Jesus mean by committing adultery in the heart?

Jesus is saying that sin is not only about what we do with our bodies, but also about what we choose to think and desire. When someone looks at another person with the purpose of feeding lust, that is already adultery in God’s sight, even if no outward act happens. The eye is like a doorway to the heart. If we welcome lustful thoughts and enjoy them, we are breaking God’s command. This shows how serious God is about inner purity, not just avoiding public scandal.

Why does Jesus say to pluck out your right eye and cut off your right hand?

Jesus is using very strong word pictures to show how serious sin is and how firmly we should turn from it. He is not telling people to harm their bodies. Instead, he is saying that anything that leads us into sin should be removed from our lives, even if it feels very costly or painful to give up. The right eye and right hand picture things we value and depend on. Jesus teaches that it is better to lose something precious now than to keep sin and face judgment later.

What does it mean if your eye or hand "offends" you in this passage?

Here, “offend” means to cause you to stumble into sin. If your eye, hand, or anything in your life often draws you toward lust or sexual sin, Jesus says you must treat it as dangerous. That could be certain places, habits, screens, or relationships. His point is not that the body parts are evil in themselves, but that we must not play with temptation. We should be willing to give up even good things if they regularly pull us away from obeying God.

Why does Jesus connect lust and adultery with the danger of hell?

Jesus talks about hell here to show that unrepentant sin has real, eternal consequences. Lust may seem private and small, but it flows from a heart turned away from God’s ways. If we cling to sin and refuse to fight it, we show that we do not truly want God’s rule. Jesus says it is better to lose something now than for the whole person to be thrown into hell later. This warning is meant to wake us up, so we take sin seriously and seek God’s mercy and help.

How does this teaching about lust and the heart apply to people today?

This teaching speaks directly to a world filled with sexual images and easy access to temptation. Jesus’ words remind us that it is not enough to say, “I did not act on it.” God sees the thoughts we welcome and enjoy. So we need to guard what we look at, where we go, and what we dwell on in our minds. Practically, this can mean making firm choices about media, social settings, and habits. It also means asking God to change our hearts, not only our behavior.

Is Jesus saying we must literally mutilate our bodies to avoid sin?

No, Jesus is not telling people to harm their bodies. The rest of Scripture shows that our bodies are God’s good creation. Here Jesus speaks in a very strong, exaggerated way to drive home the point that obedience to God is more important than comfort, habits, or anything else we hold dear. The “plucking out” and “cutting off” picture a serious break with whatever feeds sin. The real cutting is in our choices, not in our flesh.

What does this passage show about God’s view of marriage and purity?

This passage shows that God cares deeply about faithfulness in marriage and purity in every part of life. Adultery is not only a physical act; it begins in the heart when we treat someone else as an object for our desire. God’s command protects the marriage bond and also guards single people from being used. By aiming at the heart, God is not lowering the standard but raising it, so that love, respect, and faithfulness mark both our actions and our inner thoughts.

Why is this teaching hard for people to accept or obey?

This teaching is hard because it confronts hidden sins that many want to excuse or treat as harmless. People often feel that thoughts are their own private space. Jesus says that God sees the heart and will judge not only outward acts but also inner desires. It can feel strict and uncomfortable to cut off habits, entertainment, or relationships that feed lust. Yet Jesus explains that God’s commands are worth more than everything we think we cannot live without.

Matt.5.27

Matthew 5:27

KJV Jesus

Ye have heard that it was said by them of old time, Thou shalt not commit adultery:

Adultery

Ye have heard that it was said by them of old time, Thou shalt not commit adultery:

But I say unto you, That whosoever looketh on a woman to lust after her hath committed adultery with her already in his heart.

And if thy right eye offend thee, pluck it out, and cast it from thee: for it is profitable for thee that one of thy members should perish, and not that thy whole body should be cast into hell.

And if thy right hand offend thee, cut it off, and cast it from thee: for it is profitable for thee that one of thy members should perish, and not that thy whole body should be cast into hell.

Cross References

No cross references available for this verse.