ἀνάγκᾳ δ' οὐδὲ θεοὶ μάχονται → but not even gods fight necessity (Simonides, fr. 37.1.29)
v. ὠβά; also expld. by φάλαγγος τὸ ἔσχατον, καὶ τὸ ἄκρον (i.e. ᾤα), Hsch.