17Incline thine ear to the words of wise men: hear also my word, and apply thine heart,
18that thou mayest know that they are good: and if thou lay them to heart, they shall also gladden thee on thy lips.
19That thy hope may be in the Lord, and he may make thy way known to thee.
20And do thou too repeatedly record them for thyself on the table of thine heart, for counsel and knowledge.
21I therefore teach thee truth, and knowledge good to hear; that thou mayest answer words of truth to them that question thee.