Proverbs 3:1
“My son, forget not my law; but let thine heart keep my commandments:”
King James Version (KJV)
Read this verse in context with translation switching:
Read Full Chapter →Context
Proverbs 3 is a sustained appeal from teacher to learner; verse 1 opens the chapter by calling for wholehearted retention of instruction as the foundation for the promises that follow.
What Does Proverbs 3:1 Mean?
True wisdom is held in the heart, not just stored in the memory. This tender appeal opens one of the most beloved chapters in Proverbs, addressed warmly as "my son." The teacher asks for two things: do not forget the instruction, and let the heart actively keep the commandments. The pairing matters -- remembering is the mind's task, but keeping is the whole person's commitment.
"Forget not my law" guards against the slow drift that lets good teaching fade under the pressure of busy days. But the verse goes deeper: "let thine heart keep my commandments." In Hebrew thought the heart is the center of will, desire, and decision, not merely emotion. To keep something in the heart is to treasure it so closely that it shapes how you actually live. This is not cold rule-following; it is teaching that has become beloved. The word translated "keep" carries the sense of guarding and watching over, as a watchman protects a city. Wisdom, then, is something to be cherished and defended against neglect. The verses that follow promise that such a life brings length of days and peace, but it begins here -- with a son willing to take a father's words to heart and hold them there.
In the Original Language
"Keep" renders natsar, to guard or watch over carefully. "Heart" is lev, the inner center of will, thought, and desire in Hebrew thought, far broader than mere feeling.
Cross References
Application
Move God's teaching from memory into the heart by treasuring it, returning to it daily, and letting it shape your actual decisions.