Proverbs 4:22-25

For they {are} life unto those that find them, and health to all their flesh. {health: Heb. medicine} Keep thy heart with all diligence; for out of it {are} the issues of life. {with...: Heb. above all keeping} Put away from thee a froward mouth, and perverse lips put far from thee. {a froward...: Heb. frowardness of mouth and perverseness of lips} Let thine eyes look right on, and let thine eyelids look straight before thee.