Whether it will be identically the same man that shall rise again?

Objections

Objection 1 : It would seem that it will not be identically the same man that shall rise again. For according to the Philosopher (De Gener. ii): "Whatsoever things are changed in their corruptible substance are not repeated identically." Now such is man's substance in his present state. Therefore after the change wrought by death the self-same man cannot be repeated .
Objection 2 : Further, where there is a distinction of human nature there is not the same identical man: wherefore Socrates and Plato are two men and not one man, since each has his own distinct human nature. Now the human nature of one who rises again is distinct from that which he has now. Therefore he is not the same identical man. The minor can be proved in two ways. First, because human nature which is the form of the whole is not both form and substance as the soul is, but is a form only. Now such like forms pass away into complete nonentity, and consequently they cannot be restored. Secondly, because human nature results from union of parts. Now the same identical union as that which was heretofore cannot be resumed, because repetition is opposed to identity, since repetition implies number, whereas identity implies unity, and these are incompatible with one another. But resurrection is a repeated union: therefore the union is not the same, and consequently there is not the same human nature nor the same man.
Objection 3 : Further, one same man is not several animals: wherefore if it is not the same animal it is not the same identical man. Now where sense is not the same, there is not the same animal, since animal is defined from the primary sense, namely touch. But sense, as it does not remain in the separated soul (as some maintain), cannot be resumed in identity. Therefore the man who rises again will not be the same identical animal, and consequently he will not be the same man.
Objection 4 : Further, the matter of a statue ranks higher in the statue than the matter of a man does in man: because artificial things belong to the genus of substance by reason of their matter, but natural things by reason of their form, as appears from the Philosopher (Phys. ii, 1), and again from the Commentator (De Anima ii). But if a statue is remade from the same brass, it will not be the same identically. Therefore much less will it be identically the same man if he be reformed from the same ashes.