פירוש על משלי 14:15

A fool believes their words and is enticed after them. Another explanation: with laughter the heart aches It is sport for a fool to carry out a sinful plot (above 10:23), and ultimately, his heart will ache. The one with an impure heart is a wicked man, as in (below 26:23) “Impure (סיגים) silver.” סיג is the name of the dross. סוג is the silver mixed with the dross.

and above him is a good man And above the wicked man will be the righteous man.

A fool believes talebearers,

but a cunning man understands his steps Heb. לאשרו, his steps. He waits to quarrel until he knows the matter correctly.