דִּרְשׁוּ־ט֥וֹב וְאַל־רָ֖ע לְמַ֣עַן תִּֽחְי֑וּ וִיהִי־כֵ֞ן יְהוָ֧ה אֱלֹהֵֽי־צְבָא֛וֹת אִתְּכֶ֖ם כַּאֲשֶׁ֥ר אֲמַרְתֶּֽם׃
Seek good, and not evil, that ye may live; And so the LORD, the God of hosts, will be with you, as ye say.
Read halakhic rulings (Jewish law) on Amos 5:14: and classical halakhic sources.