“But Christ has indeed been raised from the dead, the firstfruits of those who have fallen asleep. For since death came through a man, the resurrection of the dead comes also through a man. For as in Adam all die, so in Christ all will be made alive. But each in his own turn: Christ, the firstfruits; then, when he comes, those who belong to him. Then the end will come, when he hands over the kingdom to God the Father after he has destroyed all dominion, authority and power.” 1 Corinthians 15:20-24 (NIV)

“Now if there is no resurrection…why do we endanger ourselves every hour? I die every day--I mean that, brothers--just as surely as I glory over you in Christ Jesus our Lord. If I fought wild beasts in Ephesus for merely human reasons, what have I gained? If the dead are not raised, ‘Let us eat and drink, for tomorrow we die.’”
1 Corinthians 15:29-32 (NIV)