כִּ֤י מְשׁוּבַ֣ת פְּתָיִ֣ם תַּֽהַרְגֵ֑ם וְשַׁלְוַ֖ת כְּסִילִ֣ים תְּאַבְּדֵֽם׃
For the waywardness of the thoughtless shall slay them, and the confidence of fools shall destroy them.
Read halakhic rulings (Jewish law) on Proverbs 1:32: and classical halakhic sources.