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Matthew 23:20
Robinson-Pierpont Byzantine Textform · Berean Standard Bible
Ὁ οὖν ὀμόσας ἐν τῷ θυσιαστηρίῳ ὀμνύει ἐν αὐτῷ καὶ ἐν πᾶσιν τοῖς ἐπάνω αὐτοῦ·
So then, he who swears by the altar swears by it and by everything on it.