עַד־אָ֨נָה אָשִׁ֪ית עֵצ֡וֹת בְּנַפְשִׁ֗י יָג֣וֹן בִּלְבָבִ֣י יוֹמָ֑ם עַד־אָ֓נָה ׀ יָר֖וּם אֹיְבִ֣י עָלָֽי׃
How long shall I take counsel in my soul, having sorrow in my heart by day? How long shall mine enemy be exalted over me?
Read halakhic rulings (Jewish law) on Psalms 13:3 from the Mishneh Torah and classical halakhic sources, free online.