προσίεσθαι

From LSJ

τὰν ἐπὶ τᾶς → Either with this or on this | Come back victorious or dead

Plutarch, Moralia, 241

Greek > English (Woodhouse Verbs Reversed)

(see also προσίημι): admit, please, approve of, let in

Lexicon Thucydideum

comprobare, to prove, confirm, 4.38.1, 4.108.4.