Solomon
Proverbs 1:2ESV·traditional attribution

To know wisdom and instruction, to understand words of insight,

Matthew Henry Presbyterian @wholebiblehenry

We have here an introduction to this book, which some think was prefixed by the collector and publisher, as Ezra; but it is rather supposed to have been penned by Solomon himself, who, in the beginning of his book, proposes his end in writing it, that he might keep to his business, and closely pursue that end. We are here told, I. Who wrote these wise sayings, Pro 1:1.

Commenting on Proverbs 1:1-6

John Gill Reformed Baptist @doctorgill

To know wisdom and instruction,.... That is, these proverbs were made, and written, and published, to make known or to teach men wisdom and knowledge; not only in things moral, and therefore these proverbs are by some called Solomon's "ethics"; and indeed they do contain the best system of morality in the whole world; nothing like it is to be extracted out of all the...

Jamieson-Fausset-Brown Reformed @jfbcommentary

To know . . . instruction--literally, "for knowing," that is, such is the design of these writings. wisdom--or the use of the best means for the best ends, is generally employed in this book for true piety. instruction--discipline, by which men are trained. to perceive--literally, "for perceiving," the design (as above) understanding--that is, words which enable one to discern good and evil.