1 Corinthians 15:29

Otherwise, what will those do who are baptized for the dead? If the dead are not raised at all, why then are they baptized for them?

Matthew 20:22

But Jesus answered, “You do not know what you are asking. Are you able to drink the cup that I am about to drink?” They *said to Him, “We are able.”

Romans 6:3-4

Or do you not know that all of us who have been baptized into Christ Jesus have been baptized into His death?

1 Corinthians 15:16

For if the dead are not raised, not even Christ has been raised;

1 Corinthians 15:32

If from human motives I fought with wild beasts at Ephesus, what does it profit me? If the dead are not raised, let us eat and drink, for tomorrow we die.

Treasury of Scripture Knowledge

Summary

Else what shall they do which are baptized for the dead, if the dead rise not at all? why are they then baptized for the dead?

Bible References

What

1 Corinthians 15:16
For if the dead are not raised, not even Christ has been raised;
Romans 6:3
Or do you not know that all of us who have been baptized into Christ Jesus have been baptized into His death?
Matthew 20:22
But Jesus answered, “You do not know what you are asking. Are you able to drink the cup that I am about to drink?” They *said to Him, “We are able.”