harbinger
From LSJ
Ξενίας ἀεὶ φρόντιζε, μὴ καθυστέρει → Cura hospitalis esse nec in hoc sis piger → Sei stets auf Gastfreundschaft bedacht und säume nicht
English > Greek (Woodhouse)
substantive
messenger: P. and V. ἄγγελος, ὁ or ἡ, V. πομπός, ὁ.
alas you utter a word that is a harbinger of sorrow: V. αἰαῖ κακῶν ἀρχηγὸν ἐκφαίνεις λόγον (Eur., Hippolytus 881).