Κατὰ Ματθαῖον 23:7

⁷καὶ τοὺς ἀσπασμοὺς ἐν ταῖς ἀγοραῖς καὶ καλεῖσθαι ὑπὸ τῶν ἀνθρώπων ῥαββὶ ῥαββί.