God moves free causes congruously; power to the opposite remains in the divided sense (Perkins, Twisse)
They add that God moves free causes in a way suited and agreeable to their nature: by gently bending the will and inclining it through objects shown to it by the intellect, and only in such a way that a man consults and deliberates with himself about what he will do, and chooses by his own judgement what seems to him the course to follow.
They say further that a free cause is so determined to do this or that by God's decree, and by the motion that follows the decree, that there still remains in it the power not to act and to act otherwise, not in the composite sense but in the divided sense.
For although the opposite act, or ceasing from that act, cannot stand together with God's preordination to this or that act, the power to the contrary act, or to suspending the act, stands with it perfectly well.
This is the teaching of William Perkins in his little book on the mode and order of predestination, of Twisse who defended him, and of many other very distinguished men among the Reformed. It can be seen at length in Twisse, throughout the second book of his defence of Perkins's little book.
Latin
XXXIII. Quibus addunt, Deum movere causas liberas prout illarum naturae congruum & consentaneum est, nempe voluntatem molliter flectendo, & per objecta ab intellectu monstrata inclinando, nec aliter quam ut homo de eo quod acturus est secum consultet atque deliberet, & ex proprio judicio quod sibi sequendum videatur eligat. Quinimo causam liberam sic a Dei decreto, & quae decretum sequitur motione determinari ad hoc sive istud agendum, ut tamen simul in ea maneat potestas non agendi & aliter agendi, non quidem in sensu composito sed in sensu diviso: quia licet cum divina praeordinatione ad hunc aut illum actum non consistat actus oppositus aut cessatio ab eodem actu, optime tamen cum ea consistit potestas ad actum contrarium, aut ad ipsius actus suspensionem: Quae doctrina est Gulielmi Perkinsi in libello de praedestinationis modo & ordine, & Tuissi illius vindicis, & complurium aliorum clarissimorum apud Reformatos virorum, ut prolixe videre est apud eundem Tuissum toto libro secundo vindiciarum libelli istius Perkinsiani.