Solomon
Proverbs 3:15ESV·traditional attribution

She is more precious than jewels, and nothing you desire can compare with her.

Matthew Henry Presbyterian @wholebiblehenry

Solomon had pressed us earnestly to seek diligently for wisdom (Pro 2:1, etc.), and had assured us that we should succeed in our sincere and constant pursuits. But the question is, What shall we get by it when we have found it?

Commenting on Proverbs 3:13-20

John Gill Reformed Baptist @doctorgill

She is more precious than rubies,.... Or "pearls" (u), as some; which were formerly esteemed above all precious stones; the eastern were the more valuable (w), which Solomon had most knowledge of; Christ is the pearl of great price, of more value than any pearl, or all put together, Mat 13:46; See Gill on Job 28:18; or "carbuncles" (x), as others.

Keil & Delitzsch Lutheran @keilanddelitzsch

Pro 3:15 As regards פּנינים, for which the Kethîb has פּניּים, the following things are in favour of the fundamental meaning “corals,” viz.: (1.) The name itself, which corresponds with the Arab. fann; this word, proceeding from the root-idea of shooting forth, particularly after the manner of plants, means the branch and all that raises or multiplies itself branch-like or twig-like (Fleischer).