1 John 3:15 Meaning: When Hatred Becomes Murder

Three Greek words carry the weight here. The first is misōn, the participle for ‘hating.’ It is in the present tense, describing an ongoing attitude, not a passing feeling. John is talking about a settled posture of the heart. The second word is anthrōpoktonos, a rare term that appears only here and in John 8:44, where Jesus calls the devil a murderer from the beginning. By using that word, John links the grudge in our chests to the same spirit that opposed God from the start. The third word is menousan, ‘abiding.’ It speaks of something that remains, dwells, takes up residence. John says eternal life does not abide in someone who harbors hatred. He is describing a present condition, not a final verdict. The door of repentance is open, but a heart that clings to hatred cannot also hold the life of God.

Christian readers across traditions agree this verse cuts to the heart. Many Protestant commentators, including Adam Clarke and John Gill, emphasize that John is not saying a murderer cannot be saved. Clarke points to the thief on the cross and others who found mercy after taking life. They read the verse as a warning about a current state: ongoing hatred and the life of God cannot coexist. Reformed commentators like Calvin and Matthew Henry stress that God judges the inward disposition as much as the outward act. The word ‘murderer’ in the Greek matches the devil’s title in John 8:44, a connection that deepens the warning. All traditions hold that genuine repentance through Christ can cleanse even the darkest heart, while also insisting that a life marked by settled hatred has no place for eternal life.

Many readers take this verse to mean that anyone who has ever hated another person is forever condemned and cannot be saved. That is a misunderstanding. John is describing the present state of those who continue in hatred, not pronouncing a final sentence on a past sin. The verb ‘abiding’ points to something that stays. In fact, the same John who wrote these words also wrote that ‘if we confess our sins, he is faithful and righteous to forgive us our sins.’ Hatred is serious, but so is the grace of God. The verse is meant to drive us to repentance, not away from hope.

Here is what this verse asks this week. Look at the people you find hardest to love. That coworker who got the promotion you wanted. That family member whose politics make your blood rise. That friend who hurt you and never apologized. Now watch your inner response. Do you rehearse the offense? Do you wish them ill, even quietly? John says that kind of settled dislike is murder in God’s eyes, and it cannot live in the same house as eternal life. The way out is not to try harder but to bring the hatred into the light. Tell God exactly how you feel. Ask Him to replace the grudge with something real, even if it starts small. Love is the sign that life is actually inside you.