Proverbs 23:12 Apply thine heart unto instruction, and thine ears to the words of knowledge.

Proverbs 23:23 Buy the truth, and sell it not; also wisdom, and instruction, and understanding.

Proverbs 23:26 My son, give me thine heart, and let thine eyes observe my ways.

Proverbs 4:1 Hear, ye children, the instruction of a father, and attend to know understanding.

Proverbs 4:10 Hear, O my son, and receive my sayings; and the years of thy life shall be many.

Proverbs 4:23 ¶Keep thy heart with all diligence; for out of it are the issues of life.