Ησαΐας 42.19

19. καὶ τίς τυφλὸς ἀλλ' ἢ οἱ παῖδές μου καὶ κωφοὶ ἀλλ' ἢ οἱ κυριεύοντες αὐτῶν καὶ ἐτυφλώθησαν οἱ δοῦλοι τοῦ θεοῦ