Whether pride is a mortal sin?

❌ Objection 1 : It would seem that pride is not a mortal sin. For a gloss on Ps. 7:4, "O Lord my God, if I have done this thing," says: "Namely, the universal sin which is pride." Therefore if pride were a mortal sin, so would every sin be.

❌ Objection 2 : Further, every mortal sin is contrary to charity. But pride is apparently not contrary to charity, neither as to the love of God, nor as to the love of one's neighbor, because the excellence which, by pride, one desires inordinately, is not always opposed to God's honor, or our neighbor's good. Therefore pride is not a mortal sin.

❌ Objection 3 : Further, every mortal sin is opposed to virtue. But pride is not opposed to virtue; on the contrary, it arises therefrom, for as Gregory says (Moral. xxxiv, 23), "sometimes a man is elated by sublime and heavenly virtues." Therefore pride is not a mortal sin.