δειναὶ δ' ἅμ' ἕπονται κῆρες ἀναπλάκητοι → and after him come dread spirits of death that never miss their mark
-ονneutr. subst. τὸ ἐ. proclamación, divulgación τῆς πίστεως Didym.Trin.2.6.23 (p.182).