1Cor 15:29-34

Otherwise, what will people accomplish by having themselves baptized for the dead? If the dead are not raised at all, then why are they having themselves baptized for them?

Moreover, why are we endangering ourselves all the time? Every day I face death; I swear it by the pride in you [brothers] that I have in Christ Jesus our Lord. If at Ephesus I fought with beasts, so to speak, what benefit was it to me? If the dead are not raised:

“Let us eat and drink,

for tomorrow we die.”

Do not be led astray:

“Bad company corrupts good morals.”

Become sober as you ought and stop sinning. For some have no knowledge of God; I say this to your shame.