רָאִ֣יתִי אֶת־הָֽעִנְיָ֗ן אֲשֶׁ֨ר נָתַ֧ן אֱלֹהִ֛ים לִבְנֵ֥י הָאָדָ֖ם לַעֲנ֥וֹת בּֽוֹ׃
I have seen the task which God hath given to the sons of men to be exercised therewith.
Read halakhic rulings (Jewish law) on Ecclesiastes 3:10: and classical halakhic sources.