Its efficacy is absolute and does not wait for consent
Thesis XXXVIII. For this reason they also say that this grace's efficacy is absolute with respect to the good action and does not hang on the consent of free choice. For the good action to follow, it does not wait for free choice to consent but brings about that consent by its power, since it brings free choice under itself and is in no way subject to free choice's power.
Latin
XXXVIII. Quapropter etiam dicunt efficaciam gratiae istius esse absolutam, respectu bonae actionis, nec pendere a consensu liberi arbitrii: quia ut bona actio sequatur, non expectat liberi arbitrii consensum, sed eum potenter efficit; utpote quae liberum sibi subjicit arbitrium, nequaquam vero ejus potestati subjicitur.