ὄρνιθι γὰρ καὶ τὴν τότ᾽ αἰσίῳ τύχην παρέσχες ἡμῖν → for it was by a good omen that you provided that past fortune to us
subs.
Necessity: P. and V. ἀνάγκη, ἡ. Fate: see fate. Disaster: P. and V. πάθος, τό, πάθημα, τό, συμφορά, ἡ.