Two Warnings against the denial of the Resurrection:

1. The Seriousness of the Denial. (vs 12)
2. the Dangers of the Denial(vs 13-19)

Two Damaging effects to our faith.
a. We are unable to preach the power of Christ. (13-15)
b. We cannot hope in the victories of Christ.(vs 16-19)

1. Over Sin(17)
2. over Death (18-19)