Where the Remonstrants place efficacy
Thesis XXIII. They refuse, however, to place the efficacy of grace in some all-powerful force of action and an unavoidable determination of the will to good, or, as some Scholastics do, in the congruity of the call.
They place it rather in an operation of grace that most surely achieves its effect whenever a person sets against it no new obstinacy and rebellion, which he could have set against it of himself. These are their words, on the same page 15 of the declaration cited.
Latin
XXIII. Caeterum efficaciam gratiae positam nolunt in omnipotente quadam agendi vi, & voluntatis ad bonum inevitabili determinatione; aut etiam in vocationis congruitate, ut Scholastici quidam. Sed in tali gratiae operatione quae effectum suum certissime sortitur, quum novam illi contumaciam, & rebellionem homo non opponit, quam ex se opponere potuisset. Quae sunt eorum verba eadem pagina 15. citatae declarationis.