Hold fast to discipline; do not let go: guard her, for she is your life.
In context
11I have taught you the way of wisdom; I have led you on straight tracks. 12When you walk, your step will not be hemmed in; and if you run, you will not stumble. 13Hold fast to discipline; do not let go: guard her, for she is your life. 14Do not enter the path of the wicked, and do not walk in the way of evil men. 15Avoid it, do not pass along it; turn away from it and go on.
