Proverbs 13:24 - Coke's Commentary on the Holy Bible

Chasteneth him— Instructeth him, is the rendering of several versions. As the chapter begins with an admonition to hearken to reproof, especially from parents, which is repeated again in the 13th and 18th verses; so here again advice is given to parents not to spare the rod, if reproof will not do. The Lacedemonians, out of an universal love and care for each others good, made it lawful for any man to correct the child of another person, if he saw him do amiss: and if the child complained of it to his father, it was looked upon as a fault in the father if he did not correct him again for making that complaint. For they did not, says Plutarch, look every man after his own children, servants, and cattle; but every man looked upon what was his neighbour's as his own; that there might be, as much as possible a communion among them; and they might take care of what belonged to others, as if they were their own proper goods.