This song was composed by Elli Kranzler and sung by Mordechai Ben David on his album Hineni. The words are כי לא יטוש ה' עמו ונחלתו לא יעזוב. ה' הושיעה המלך יעננו ביום קראנו - Hashem will not push away His nation, and He will not leave His inheritance. Hashem the Savior and King will answer us on the day we call. The power of these words is the promise God gave His people, the Jewish people, to forever protect them in the face of all danger.