לֹ֣א יָשׁ֗וּב חֲרוֹן֙ אַף־יְהוָ֔ה עַד־עֲשֹׂת֥וֹ וְעַד־הֲקִימ֖וֹ מְזִמּ֣וֹת לִבּ֑וֹ בְּאַחֲרִ֥ית הַיָּמִ֖ים תִּתְבּ֥וֹנְנוּ בָֽהּ׃
The fierce anger of the LORD shall not return, Until He have executed, and till He have performed The purposes of His heart In the end of days ye shall consider it.
Read halakhic rulings (Jewish law) on Jeremiah 30:24: and classical halakhic sources.