1 Corinthians 15:23

But now Christ has been raised from the dead. He became the first fruit of those who are asleep.

For since death came by man, the resurrection of the dead also came by man.

For as in Adam all die, so also in Christ all will be made alive.

Then the end comes, when he will deliver up the Kingdom to God the Father, when he will have abolished all rule and all authority and power.

For he must reign until he has put all his enemies under his feet.

The last enemy that will be abolished is death.