Whether the first man's pride consisted in his coveting God's likeness?

Objections

Objection 1 : It would seem that the first man's pride did not consist in his coveting the Divine likeness. For no one sins by coveting that which is competent to him according to his nature. Now God's likeness is competent to man according to his nature: for it is written (Gn. 1:26): "Let us make man to our image and likeness." Therefore he did not sin by coveting God's likeness.
Objection 2 : Further, it would seem that man coveted God's likeness in order that he might obtain knowledge of good and evil: for this was the serpent's suggestion: "You shall be as Gods knowing good and evil." Now the desire of knowledge is natural to man, according to the saying of the Philosopher at the beginning of his Metaphysics i, 1: "All men naturally desire knowledge." Therefore he did not sin by coveting God's likeness.
Objection 3 : Further, no wise man chooses the impossible. Now the first man was endowed with wisdom, according to Ecclus. 17:5, "He filled them with the knowledge of understanding." Since then every sin consists in a deliberate act of the appetite, namely choice, it would seem that the first man did not sin by coveting something impossible. But it is impossible for man to be like God, according to the saying of Ex. 15:11, "Who is like to Thee among the strong, O Lord?" Therefore the first man did not sin by coveting God's likeness.