ΓΕΝΕΣΙΣ 27:39-40

Ἀποκοιθεὶς δὲ Ἰσαὰκ ὁ πατὴρ αὐτοῦ εἶπεν αὐτῷ, ἰδοὺ ἀπὸ τῆς πιότητος τῆς γῆς ἔσται ἡ κατοίκησίς σου, καὶ ἀπὸ τῆς δρόσου τοῦ οὐρανοῦ ἄνωθεν. Καὶ ἐπὶ τῇ μαχαίρᾳ σου ζήσῃ, καὶ τῷ ἀδελφῷ σου δουλεύσεις· ἔσται δὲ ἡνίκα ἐὰν καθέλῃς καὶ ἐκλύσῃς τὸν ζυγὸν αὐτοῦ ἀπὸ τοῦ τραχήλου σου.