ἐπιφαύσκω
From LSJ
οὕτως ἐξ ἐχθρῶν αὐτοκτόνα πέμπετο δῶρα, ἐν χάριτος προφάσει μοῖραν ἔχοντα μόρου → thus mutual gifts that bring death were bestowed by enemies, gifts that brought the lot of death in the name of a favor
English (LSJ)
fut. -φαύσω (v. infr.):—
A shine out, of the sun or moon, LXXJb.25.5, 31.26 : also in pass. form, ib.41.9(10) ; ἐπιφαύσει σοι ὁ Χριστός will shine out for thee,Ep.Eph.5.14.