וְאֹ֣יְבַ֔י תַּ֥תָּה לִּ֖י עֹ֑רֶף מְשַׂנְאַ֖י וָאַצְמִיתֵֽם׃
Thou hast also made mine enemies turn their backs unto me; Yea, them that hate me, that I might cut them off.
Read Jewish philosophical commentary on II Samuel 22:41: and classical philosophical sources.