For David himself says in the book of Psalms: ‘The Lord said to my Lord, “Sit at My right hand
Καὶ αὐτὸς Δαβὶδ λέγει ἐν βίβλῳ ψαλμῶν, Εἶπεν ὁ Κύριος τῷ Κυρίῳ μου, Κάθου ἐκ δεξιῶν μου,