We should not have a petty regard for God's gifts, though we may and should despise our own imperfections.
Ignatius of LoyolaPardon me, O perfections of my God, for having preferred imperfect and evil inclinations to Thee! Pardon me, O justice of my God, for having outraged Thee by my sins. Pardon me, O holiness of my God, for having so long stained Thy sight's purity by my sins. Pardon me, O mercy of my God, for having despised so long Thy mercy's voice. In deep sorrow and contrition, I cast myself at Thy feet: Have mercy on me.
Ignatius of Loyola