'Resurrection of the Dead' in the Bible

Now if Christ is preached as raised from the dead, how is it that some among you say that there is no resurrection of the dead?

But if there is no resurrection of the dead, then not even Christ has been raised;

For since [it was] by a man that death came [into the world], it is also by a Man that the resurrection of the dead has come.

So it is with the resurrection of the dead. The [human] body that is sown is perishable and mortal, it is raised imperishable and immortal.