1 Corinthians 15:47-51

The first man is from the earth, earthy; the second Man is from heaven.

As is the earthy one, so also are those who are earthy; and as is the heavenly One, so also are those who are heavenly.

Just as we have borne the image of the earthy, we will also bear the image of the heavenly. The Mystery of Resurrection

Now I say this, brothers and sisters, that flesh and blood cannot inherit the kingdom of God; nor does the perishable inherit the imperishable.

Behold, I am telling you a mystery; we will not all sleep, but we will all be changed,