Bede

To understand the words of prudence, etc., it advises those whom it teaches not only to embrace wisdom, which they have once perceived, and to know how to serve the virtue of discipline they have recognized, but also to eagerly listen to the words of the wise, by which they may proceed to perfection, and to diligently strive to understand them.

Commentary on Proverbs ↗

Hippolytus of Rome

"To know wisdom and instruction." He who knows the wisdom of God, receives from Him also instruction, and learns by it the mysteries of the Word; and they who know the true heavenly wisdom will easily understand the words of these mysteries. Wherefore he says: "To understand the difficulties of words; " for things spoken in strange language by the Holy Spirit become intelligible to those who have their hearts right with God.

Hippolytus Exegetical Fragments ↗