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1 Corinthians 9:16
Robinson-Pierpont Byzantine Textform · Berean Standard Bible
Ἐὰν γὰρ εὐαγγελίζωμαι, οὐκ ἔστιν μοι καύχημα· ἀνάγκη γάρ μοι ἐπίκειται· οὐαὶ δέ μοι ἐστίν, ἐὰν μὴ εὐαγγελίζωμαι.
Yet when I preach the gospel, I have no reason to boast, because I am obligated to preach. Woe to me if I do not preach the gospel!