Solomon
Proverbs 4:13BSB·traditional attribution

Hold on to instruction; do not let go. Guard it, for it is your life.

Matthew Henry Presbyterian

Here we have, I. The invitation which Solomon gives to his children to come and receive instruction from him (Pro 4:1, Pro 4:2): Hear, you children, the instruction of a father. That is, 1. "Let my own children, in the first place, receive and give good heed to those instructions which I set down for the use of others also." Note, Magistrates and ministers, who...

Commenting on Proverbs 4:1-13

John Gill Reformed Baptist

Take fast hold of instruction,.... Not the law, as Jarchi and Gersom interpret it; but the instruction of wisdom, the doctrine of Christ or the Gospel; see Pro 8:1; which is an instruction into the mind and will of God, concerning the salvation of men; into the grace of God, showing that salvation, in all its branches, is of pure grace; into the person and...

Jamieson-Fausset-Brown Reformed

(Compare Pro 3:18). The figure of laying hold with the hand suggests earnest effort.