ἀνάγκᾳ δ' οὐδὲ θεοὶ μάχονται → but not even gods fight necessity (Simonides, fr. 37.1.29)
rĕlĭgātĭo: ōnis, f. id.,I a binding up, tying up: religatio et propagatio vitium, Cic. Sen. 15, 53.