Therefore whether [it were] I or they, so we preach, and so ye believed.
Berean Study Bible (BSB) - 1 Corinthians 15:11 >Whether, then, it was I or they, this is what we preach, and this is what you believed.
Textus Receptus (TR) - 1 Corinthians 15:11 >Εἴτε οὖν ἐγώ, εἴτε ἐκεῖνοι, οὕτω κηρύσσομεν καὶ οὕτως ἐπιστεύσατε.