Parallel
Matthew 23:20
Nestle 1904 Greek New Testament · Berean Standard Bible
ὁ οὖν ὀμόσας ἐν τῷ θυσιαστηρίῳ ὀμνύει ἐν αὐτῷ καὶ ἐν πᾶσι τοῖς ἐπάνω αὐτοῦ
So then, he who swears by the altar swears by it and by everything on it.