Solomon
Proverbs 23:24ESV·traditional attribution

The father of the righteous will greatly rejoice; he who fathers a wise son will be glad in him.

Matthew Henry Presbyterian @wholebiblehenry

Here is good advice for parents to give to their children; words are put into their mouths, that they may train them up in the way they should go. Here we have, I. An earnest call to young people to attend to the advice of their godly parents, not only to this that is here given, but to all other profitable instructions: "Here, my son, and be wise, Pro 23:19.

Commenting on Proverbs 23:19-28

John Gill Reformed Baptist @doctorgill

The father of the righteous shall greatly rejoice,.... Or "in rejoicing shall rejoice" (d), in his son; not that he is rich, but righteous, truly righteous, internally and externally; having the righteousness of Christ imputed to him, and righteousness and true holiness wrought in him, and so lives soberly, righteously, and godly: this must be understood of a father who is himself righteous; for otherwise...

Jamieson-Fausset-Brown Reformed @jfbcommentary

(Compare Pro 10:1; Pro 17:21, Pro 17:25).