“Spare the Rod, spoil the child”. Remember that one?
He that spareth the rod hateth his son; but he that loveth him chasteneth him betimes.The originals versus the short paraphrase, FTR.
— Proverbs 13:24
Withhold not correction from the child; for if thou beatest him with the rod, he shall not die. / Thou shalt beat him with the rod, and shalt deliver his soul from hell (She’ol).
— Proverbs 23:13-14