EZK 29:18

18 Ben adam, Nevukhadretzar Melech Bavel caused his army to avodah gedolah [(labor strenuously)] against Tzor [(Tyre)]; every rosh was rubbed bare, and every katef [(shoulder)] was rubbed raw; yet had he no sachar [(pay)], nor his army, from Tzor [(Tyre)], for the avodah that he had served against it;