Cap. IX Arg. 13 Sol: Arminius's reprobation makes ministers as sluggish — eternal foresight still fixes an immovable decree before the foundation of the world
Further: Arminius's view of reprobation makes ministers as sluggish as ours. However he sets predestination from foreseen faith and reprobation from foresight of unbelief, he still confesses that divine foresight eternal — and with it intervening, he acknowledges an eternal, fixed, immovable decree of election or reprobation for each person, set before the world's foundations were laid. So a minister cannot hope by diligence to lead to everlasting life someone thus reprobated from eternity, unless he also believes he can make divine foresight err and revoke God's eternal decree. Whether reprobation is set from mere liberty of divine will before all extrinsic causes, or from foresight of unbelief after consideration, it is the same: no hearer but is from eternity predestined to this side or that, from which he will never be transferred to the other.
Latin
Porro sententia Arminii de reprobatione tam segnes reddit ministros quam nostra. Nam utcunque ille ponat praedestinationem ex praevisa fide, et reprobationem ex praevisione infidelitatis, tamen hanc praevisionem Divinam aeternam fatetur, eademque interveniente, aeternum, fixum, et immobile decretum, sive electionis sive reprobationis, quoad singulos homines ante jacta mundi fundamenta constitutum agnoscit. Minister igitur sperare non potest se aliquem ab aeterno sic reprobatum posse sua diligentia ad vitam aeternam perducere, nisi simul credat posse se efficere ut Divina praescientia fallatur, atque aeternum Dei decretum revocetur. Sive ergo reprobatio ponatur ex mera Divinae voluntatis libertate, omnes causas extrinsecas antegrediente, sive ex praescientia infidelitatis considerationem subsequente, perinde est: Nam nemo erit ex auditoribus, quin sit in hanc vel illam partem ab aeterno praedestinatus, ex qua in contrariam partem nunquam transferetur.