וּמִכַּ֤ף מֶֽלֶךְ־אַשּׁוּר֙ אַצִּ֣ילְךָ֔ וְאֵ֖ת הָעִ֣יר הַזֹּ֑את וְגַנּוֹתִ֖י עַל־הָעִ֥יר הַזֹּֽאת׃
And I will deliver thee and this city out of the hand of the king of Assyria; and I will defend this city.
Read halakhic rulings (Jewish law) on Isaiah 38:6: and classical halakhic sources.