ἀνασφετερίζω

From LSJ

μακάριοι οὓς ἐξελέξω καὶ προσελάβου → blessed are those that you have chosen and taken

Source

Spanish (DGE)

hacer suyo, enajenar τὴν ἀπαρχὴν τῆς ἀνθρωπότητος Leont.Byz.M.86.1997C.