Matthew 7:23 means that Jesus will one day tell some people who claimed to belong to him that he never truly knew them, and he will send them away because their lives showed lawlessness rather than obedience to the Father. The verse is a warning that religious words and impressive activity do not replace a real relationship with God. Jesus speaks these words at the close of the Sermon on the Mount, addressing his disciples and the crowds who had just heard his teaching.
Then I will tell them, ‘I never knew you. Depart from me, you who work iniquity.’
Matthew 7:23 (WEB)
What Matthew 7:23 Means
The verse opens with “Then I will tell them,” which points to a future day of judgment. The people in view are not outsiders who never heard of Jesus. They are speaking in the language of faith, and the verse just before describes them calling him “Lord.” Their problem is not that they were unfamiliar with him but that the relationship was never genuine on his side.
“I never knew you” is the heart of the statement. In Scripture, to “know” someone often means an intimate, covenant relationship, not simply being aware of who they are. Jesus is saying that there was no real bond between him and these people, however busy they had been on his behalf. The phrase “depart from me” describes a separation that the people themselves had chosen by the way they lived.
The verse does not promise that good works earn salvation, nor does it say that any sincere follower will be cast out. It is a sober statement that outward religious activity can exist alongside a heart that never submitted to the Father’s will. It calls the reader to examine whether faith is producing obedience.
The Context of Matthew 7:23
Matthew’s Gospel was written for a community that included Jewish believers who needed to understand how Jesus fulfilled the law and the prophets. Its teaching is arranged in large blocks, and the Sermon on the Mount presents Jesus as the authoritative interpreter of God’s will. The closing section, verses 24 to 27, contrasts the wise man who hears and does these words with the foolish man who hears and does not act, which gives the earlier warning its weight.
Just before verse 23, Jesus says that “not everyone who says to me, ‘Lord, Lord,’ will enter into the Kingdom of Heaven, but he who does the will of my Father.” That sentence sets the frame. The people in verse 23 are exactly those who used the right words and did impressive things in his name, yet their lives did not match his teaching. Read in this setting, the verse is less about surprising outsiders and more about a warning to anyone who might mistake religious activity for obedience.
Key Phrases in Matthew 7:23
John 10:27
My sheep hear my voice, and I know them, and they follow me.
(WEB)
This verse describes the sheep who hear the Shepherd’s voice and follow him, and it stands in helpful contrast to Matthew 7:23. Where the people in Matthew are rejected for not truly knowing Jesus, the sheep in John are known by him and respond with trust. It shows that genuine knowing is marked by listening and following.
James 2:17
Even so faith, if it has no works, is dead in itself.
(WEB)
James makes a similar point from a different angle, insisting that faith without works is dead. Matthew 7:23 shows what happens when religious words are not matched by a life of obedience, and James explains why real faith always produces visible fruit. Read together, the two passages help readers see that true belief and faithful living belong together.
A Short Prayer From Matthew 7:23
Father, I come before you knowing that words and activity are not the same as a life given to you. Search my heart and show me where my faith has become a performance rather than a relationship. Give me a desire to hear your Son’s words and to do them, not just to speak about them. Make me known to you in truth, and let my daily choices reflect a love that submits to your will. Amen.
