וַיִּפְנ֣וּ יְהוּדָ֗ה וְהִנֵּ֨ה לָהֶ֤ם הַמִּלְחָמָה֙ פָּנִ֣ים וְאָח֔וֹר וַֽיִּצְעֲק֖וּ לַיהוָ֑ה וְהַכֹּ֣הֲנִ֔ים מחצצרים [מַחְצְרִ֖ים] בַּחֲצֹצְרֽוֹת׃
And when Judah looked back, behold, the battle was before and behind them; and they cried unto the LORD, and the priests sounded with the trumpets.
Read halakhic rulings (Jewish law) on II Chronicles 13:14: and classical halakhic sources.