Grace leaves freedom and effort intact; the wicked have no excuse
Thesis LXXXII. Yet God, the author and maker of our nature, who knows best how the human soul is to be moved, works in us by his grace in such a way that our freedom loses nothing, and he moves us to do good not as if we were logs or posts but as befits rational creatures.
So the necessity and efficacy of God's grace in no way remove our care and concern for good works, and we must not work and watch any less because we need God's help in everything.
However necessary grace is, the wicked who do evil and refuse to obey God's word have no grounds for complaint against God. He invites them to repentance and gives them the means of salvation in such a way that they rush to ruin only through their own fault, and their failure to gain eternal salvation must be put down to their obstinacy and rebellion alone.
Latin
LXXXII. Deum tamen qui naturae nostrae author & conditor est, & qua ratione animus humanus movendus sit optime novit, sic per gratiam suam in nobis operari, ut libertati nostrae nihil decedat, eumque nos ad bona facienda movere, non tanquam truncos aut stipites, sed ut creaturas rationales decet. Proindeque divinae gratiae necessitatem atque efficaciam nulla ex parte tollere nostram ad bona opera curam & sollicitudinem: nec minus propterea nobis laborandum & vigilandum esse, quod in omnibus Dei auxilio egemus. Quantacunque vero sit gratiae necessitas, impios qui male agunt, & verbo Dei parere recusant, nullam occasionem habere de Deo querendi. Deum enim sic eos invitare ad resipiscentiam, & illis ea ad salutem media subministrare, ut propria culpa tantum in perditionem ruant, & eorum duntaxat contumaciae & rebellioni tribuendum sit quod salutem aeternam non adipiscantur.