Matthew Poole and continuators on Proverbs 5:2

2. That thou maist regard discretion , and that thy lips may keep knowledge .

Or, keep, i. e. hold fast, as it is in the next clause.

Spiritual Wisdom for the conduct of thy Life, as this word is used, Prov. 1. 4. and elsewhere in this Book.

That by wise and pious discourses thou maist preserve and improve thy Wisdom for thine own and others good.