וְֽאֹיְבַ֗י נָתַ֣תָּה לִּ֣י עֹ֑רֶף וּ֝מְשַׂנְאַ֗י אַצְמִיתֵֽם׃
Clamam, porém não há libertador; clamam ao SENHOR, mas ele não lhes responde.
Rashi on Psalms
You have given me the back of their necks They would turn the back of their necks to me and flee.