כַּאֲשֶׁ֣ר יֹאמַ֗ר מְשַׁל֙ הַקַּדְמֹנִ֔י מֵרְשָׁעִ֖ים יֵ֣צֵא רֶ֑שַׁע וְיָדִ֖י לֹ֥א תִֽהְיֶה־בָּֽךְ׃
As saith the proverb of the ancients: Out of the wicked cometh forth wickedness; but my hand shall not be upon thee.
Read halakhic rulings (Jewish law) on I Samuel 24:14: and classical halakhic sources.