Now if Christ be preached that he rose from the dead, how say some among you that there is no resurrection of the dead?
All Commentaries on 1 Corinthians 15:12 Go To 1 Corinthians 15
Ambrose of Milan
AD 397
How grave an offense it is not to believe in the resurrection of the dead. If we do not rise again, Christ died in vain and did not rise again. For if he did not rise for us, he did not rise at all, because there is no reason why he should rise for himself.