Whether for the justification of the ungodly there is required a movement of the free-will towards sin?

Objections

Objection 1 : It would seem that no movement of the free-will towards sin is required for the justification of the ungodly. For charity alone suffices to take away sin, according to Prov. 10:12: "Charity covereth all sins." Now the object of charity is not sin. Therefore for this justification of the ungodly no movement of the free-will towards sin is required.
Objection 2 : Further, whoever is tending onward, ought not to look back, according to Phil. 3:13,14: "Forgetting the things that are behind, and stretching forth myself to those that are before, I press towards the mark, to the prize of the supernal vocation." But whoever is stretching forth to righteousness has his sins behind him. Hence he ought to forget them, and not stretch forth to them by a movement of his free-will.
Objection 3 : Further, in the justification of the ungodly one sin is not remitted without another, for "it is irreverent to expect half a pardon from God" [*Cap., Sunt. plures: Dist. iii, De Poenit.]. Hence, in the justification of the ungodly, if man's free-will must move against sin, he ought to think of all his sins. But this is unseemly, both because a great space of time would be required for such thought, and because a man could not obtain the forgiveness of such sins as he had forgotten. Hence for the justification of the ungodly no movement of the free-will is required.