When Scripture tells us that “we shall be changed,” we must not imagine that we shall be changed into angels, or into some other nature different from the human. The change means a supernatural elevation and perfection of our whole nature, and not its destruction. The transition of change of the child into the man, neither changes nor destroys the faculties of his mind nor the senses of his body; neither does it create new powers or faculties which he had not before. His gradual growth into manhood only develops and perfects what the hand of God had placed in his nature on the day of His creation.
~ Father J. Boudreau, [The Happiness of Heaven]