'Dead' in the Bible

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

But if [there] is no resurrection of the dead, Christ has not been raised [either].

And also we are found [to be] false witnesses of God, because we testified against God that he raised Christ, whom he did not raise if after all, then, the dead are not raised.

For if the dead are not raised, Christ has not been raised [either].

But now Christ has been raised from the dead, the first fruits of those who have fallen asleep.

For since through a man [came] death, also through a man [came] the resurrection of the dead.

Otherwise, why do they do [it], those who are being baptized on behalf of the dead? If the dead are not raised at all, why indeed are they being baptized on behalf of them?

If according to a human perspective I fought wild beasts at Ephesus, what benefit [is it] to me? If the dead are not raised, let us eat and drink, for tomorrow we die.

But someone will say, "How are the dead raised? And with what sort of body do they come?"

Thus also [is] the resurrection of the dead. It is sown in corruption, it is raised in incorruptibility.

in a moment, in the blink of an eye, at the last trumpet. For the trumpet will sound, and the dead will be raised imperishable, and we will be changed.