Δὲν εἶμαι ἀπόστολος; Δὲν εἶμαι ἐλεύθερος; Δὲν εἶδα τὸν Ἰησοῦν Χριστὸν τὸν Κύριόν μας; Δὲν εἶσθε σεῖς τὸ ἔργον μου ἐν Κυρίῳ;