1 Corinthians 15:12-14
No Resurrection?
15:12 Now if Christ is being preached as raised from the dead, how can some of you say there is no resurrection of the dead?
15:13 But if there is no resurrection of the dead, then not even Christ has been raised.
15:14 And if Christ has not been raised, then our preaching is futile and your faith is empty.
1 Corinthians 15:2
15:2 and by which you are being saved, if you hold firmly to the message I preached to you – unless you believed in vain.
1 Corinthians 2:1
2:1 When I came to you, brothers and sisters, I did not come with superior eloquence or wisdom as I proclaimed the testimony of God.