Proverbs 23:14 KJV
Thou shalt beat him with the rod, and shalt deliver his soul from hell.
Proverbs 23:14, King James Version
In context
13 Withhold not correction from the child: for if thou beatest him with the rod, he shall not die.
14 Thou shalt beat him with the rod, and shalt deliver his soul from hell.
15 My son, if thine heart be wise, my heart shall rejoice, even mine.