'Commandments' in the Bible

My son, if you will receive my words, and store up my commandments within you;

My son, don't forget my teaching; but let your heart keep my commandments:

He taught me, and said to me: "Let your heart retain my words. Keep my commandments, and live.

My son, keep my words. Lay up my commandments within you.

Keep my commandments and live! Guard my teaching as the apple of your eye.

The wise in heart accept commandments, but a chattering fool will fall.