Jeremiah 23:26 Meaning: The Heart of Deceitful Prophets

The word translated ‘how long’ is matai, a cry of anguish and impatience. It is the same word the psalmist uses when he asks God how long he must wait. Here God Himself asks it, and the question carries weight: the deception will not go on forever.

The word for ‘lies’ is sheqer, meaning deception, falsehood, something that disappoints and betrays. It is not a simple mistake; it is active fraud. And the phrase ‘deceit of their own heart’ uses the word tarmit, from a root meaning to deal treacherously. Their own hearts have turned against them. These men are not confused; they have chosen to believe their own fabrications.

Heart, lev, here means the seat of intention and thought. God is asking: how long will this be in the heart? The deceit is not on their lips only; it has taken up residence inside them. That makes their sin both deeper and harder to escape.

Calvin read this verse as God announcing that He has set a limit: though He bears with the wicked for a time, they will not escape judgment. The question how long implies an end, not confusion. Gill noted that the phrase ‘in the heart’ shows these prophets sinned deliberately, not out of ignorance. The Geneva Bible’s marginal note treats the question as a rebuke to those who delight in lying. Across traditions, the verse has been understood as both an indictment of the false prophets and a comfort to the faithful, the Lord sees the deceit, and He will not tolerate it eternally.

Before you speak a word of encouragement, rebuke, or guidance to someone else, stop and ask yourself: Whose heart is this coming from? It is easy to dress up our own opinions as godly advice, especially when we are certain we are right. This week, try this: before you say ‘God told me’ or ‘the Lord showed me,’ pause long enough to let the Spirit test your heart. If the message is true, it will survive the silence. If it is your own desire in disguise, the silence will expose it.