1 Corinthians 9:15

9:15 But I have not used any of these rights. And I am not writing these things so that something will be done for me. In fact, it would be better for me to die than – no one will deprive me of my reason for boasting!

1 Corinthians 12:3

12:3 So I want you to understand that no one speaking by the Spirit of God says, “Jesus is cursed,” and no one can say, “Jesus is Lord,” except by the Holy Spirit.