ἐπεκβαίνειν

From LSJ

ἀλλὰ τῷ ὕψει τῶν θείων ἐντολῶν σου → but by the sublimity of thy divine commandments

Source

Greek > English (Woodhouse Verbs Reversed)

(see also ἐπεκβαίνω): land, go out upon, disembark

Lexicon Thucydideum

e navibus escendere, to disembark from ships, 1.49.5, 8.105.1.