ἀπολείπεσθαι
From LSJ
ὁ δὲ πείσεται εἰς ἀγαθόν περ → he will obey you to his profit, he will obey you for his own good end
Greek > English (Woodhouse Verbs Reversed)
(see also ἀπολιμπάνω): be bereft of, be deficient in, be devoid of, be distanced, be left behind, be wanting in, part with, be deprived of