King James Version (KJV)
Proverbs 4:13
“Take fast hold of instruction; let [her] not go: keep her; for she [is] thy life.”
Verse in context — Proverbs 4
11
I have taught thee in the way of wisdom; I have led thee in right paths.
12
When thou goest, thy steps shall not be straitened; and when thou runnest, thou shalt not stumble.
13
Take fast hold of instruction; let [her] not go: keep her; for she [is] thy life.
14
Enter not into the path of the wicked, and go not in the way of evil [men].
15
Avoid it, pass not by it, turn from it, and pass away.