Articulus I
Whether It Was Fitting That God Should Become Incarnate?
Arg. 1 Objection 1
Ad primum sic proceditur. Videtur quod non fuerit conveniens Deum incarnari. Cum enim Deus ab aeterno sit ipsa essentia bonitatis, sic optimum est ipsum esse sicut ab aeterno fuit. Sed Deus ab aeterno fuit absque omni carne. Ergo convenientissimum est ipsum non esse carni unitum. Non ergo fuit conveniens Deum incarnari.
It would seem that it was not fitting for God to become incarnate. Since God from all eternity is the very essence of goodness, it was best for Him to be as He had been from all eternity. But from all eternity He had been without flesh. Therefore it was most fitting for Him not to be united to flesh. Therefore it was not fitting for God to become incarnate.
Arg. 2 Objection 2
Praeterea, quae sunt in infinitum distantia, inconvenienter iunguntur, sicut inconveniens esset iunctura si quis pingeret imaginem in qua humano capiti cervix iungeretur equina. Sed Deus et caro in infinitum distant, cum Deus sit simplicissimus caro autem composita, et praecipue humana. Ergo inconveniens fuit quod Deus carni uniretur humanae.
Further, it is not fitting to unite things that are infinitely apart, even as it would not be a fitting union if one were "to paint a figure in which the neck of a horse was joined to the head of a man" [Horace, Ars. Poet., line 1]. But God and flesh are infinitely apart; since God is most simple, and flesh is most composite—especially human flesh. Therefore it was not fitting that God should be united to human flesh.
Arg. 3 Objection 3
Praeterea, sic distat corpus a summo spiritu sicut malitia a summa bonitate. Sed omnino esset inconveniens quod Deus, qui est summa bonitas, malitiam assumeret. Ergo non est conveniens quod summus spiritus increatus corpus assumeret.
Further, a body is as distant from the highest spirit as evil is from the highest good. But it was wholly unfitting that God, Who is the highest good, should assume evil. Therefore it was not fitting that the highest uncreated spirit should assume a body.
Arg. 4 Objection 4
Praeterea, inconveniens est ut qui excedit magna, contineatur in minimo; et cui imminet cura magnorum, ad parva se transferat. Sed Deum, qui totius mundi curam gerit, tota universitas capere non sufficit. Ergo videtur inconveniens quod intra corpusculum vagientis infantiae lateat cui parum putatur universitas; et tandiu a sedibus suis absit ille regnator, atque ad unum corpusculum totius mundi cura transferatur; ut Volusianus scribit ad Augustinum.
Further, it is not becoming that He Who surpassed the greatest things should be contained in the least, and He upon Whom rests the care of great things should leave them for lesser things. But God—Who takes care of the whole world—the whole universe of things cannot contain. Therefore it would seem unfitting that "He should be hid under the frail body of a babe in swathing bands, in comparison with Whom the whole universe is accounted as little; and that this Prince should quit His throne for so long, and transfer the government of the whole world to so frail a body," as Volusianus writes to Augustine (Ep. cxxxv).
Sed contra On the contrary
Sed contra, illud videtur esse convenientissimum ut per visibilia monstrentur invisibilia Dei, ad hoc enim totus mundus est factus, ut patet per illud apostoli, Rom. I, invisibilia Dei per ea quae facta sunt, intellecta, conspiciuntur. Sed sicut Damascenus dicit, in principio III libri, per incarnationis mysterium monstratur simul bonitas et sapientia et iustitia et potentia Dei vel virtus, bonitas quidem, quoniam non despexit proprii plasmatis infirmitatem; iustitia vero, quoniam non alium facit vincere tyrannum, neque vi eripit ex morte hominem; sapientia vero, quoniam invenit difficillimi decentissimam solutionem; potentia vero, sive virtus, infinita, quia nihil est maius quam Deum fieri hominem. Ergo conveniens fuit Deum incarnari.
On the contrary, It would seem most fitting that by visible things the invisible things of God should be made known; for to this end was the whole world made, as is clear from the word of the Apostle (Rom. 1:20): "For the invisible things of God . . . are clearly seen, being understood by the things that are made." But, as Damascene says (De Fide Orth. iii, 1), by the mystery of the Incarnation are made known at once the goodness, the wisdom, the justice, and the power or might of God—"His goodness, for He did not despise the weakness of His own handiwork; His justice, since, on man's defeat, He caused the tyrant to be overcome by none other than man, and yet He did not snatch men forcibly from death; His wisdom, for He found a suitable discharge for a most heavy debt; His power, or infinite might, for there is nothing greater than for God to become incarnate . . ."
Respondeo I answer that
Respondeo dicendum quod unicuique rei conveniens est illud quod competit sibi secundum rationem propriae naturae, sicut homini conveniens est ratiocinari quia hoc convenit sibi inquantum est rationalis secundum suam naturam. Ipsa autem natura Dei est bonitas, ut patet per Dionysium, I cap. de Div. Nom. Unde quidquid pertinet ad rationem boni, conveniens est Deo. Pertinet autem ad rationem boni ut se aliis communicet, ut patet per Dionysium, IV cap. de Div. Nom. Unde ad rationem summi boni pertinet quod summo modo se creaturae communicet. Quod quidem maxime fit per hoc quod naturam creatam sic sibi coniungit ut una persona fiat ex tribus, verbo, anima et carne, sicut dicit Augustinus, XIII de Trin. Unde manifestum est quod conveniens fuit Deum incarnari.
I answer that, To each thing, that is befitting which belongs to it by reason of its very nature; thus, to reason befits man, since this belongs to him because he is of a rational nature. But the very nature of God is goodness, as is clear from Dionysius (Div. Nom. i). Hence, what belongs to the essence of goodness befits God. But it belongs to the essence of goodness to communicate itself to others, as is plain from Dionysius (Div. Nom. iv). Hence it belongs to the essence of the highest good to communicate itself in the highest manner to the creature, and this is brought about chiefly by "His so joining created nature to Himself that one Person is made up of these three—the Word, a soul and flesh," as Augustine says (De Trin. xiii). Hence it is manifest that it was fitting that God should become incarnate.
Ad 1 Reply to Objection 1
Ad primum ergo dicendum quod incarnationis mysterium non est impletum per hoc quod Deus sit aliquo modo a suo statu immutatus in quo ab aeterno non fuit, sed per hoc quod novo modo creaturae se univit, vel potius eam sibi. Est autem conveniens ut creatura, quae secundum rationem sui mutabilis est, non semper eodem modo se habeat. Et ideo, sicut creatura, cum prius non esset, in esse producta est, convenienter, cum prius non esset unita Deo, postmodum fuit ei unita.
The mystery of the Incarnation was not completed through God being changed in any way from the state in which He had been from eternity, but through His having united Himself to the creature in a new way, or rather through having united it to Himself. But it is fitting that a creature which by nature is mutable, should not always be in one way. And therefore, as the creature began to be, although it had not been before, so likewise, not having been previously united to God in Person, it was afterwards united to Him.
Ad 2 Reply to Objection 2
Ad secundum dicendum quod uniri Deo in unitate personae non fuit conveniens carni humanae secundum conditionem suae naturae, quia hoc erat supra dignitatem ipsius. Conveniens tamen fuit Deo, secundum infinitam excellentiam bonitatis eius, ut sibi eam uniret pro salute humana.
To be united to God in unity of person was not fitting to human flesh, according to its natural endowments, since it was above its dignity; nevertheless, it was fitting that God, by reason of His infinite goodness, should unite it to Himself for man's salvation.
Ad 3 Reply to Objection 3
Ad tertium dicendum quod quaelibet alia conditio secundum quam quaecumque creatura differt a creatore, a Dei sapientia est instituta, et ad Dei bonitatem ordinata, Deus enim propter suam bonitatem, cum sit increatus, immobilis, incorporeus, produxit creaturas mobiles et corporeas; et similiter malum poenae a Dei iustitia est introductum propter gloriam Dei. Malum vero culpae committitur per recessum ab arte divinae sapientiae et ab ordine divinae bonitatis. Et ideo conveniens esse potuit assumere naturam creatam, mutabilem, corpoream et poenalitati subiectam, non autem fuit conveniens ei assumere malum culpae.
Every mode of being wherein any creature whatsoever differs from the Creator has been established by God's wisdom, and is ordained to God's goodness. For God, Who is uncreated, immutable, and incorporeal, produced mutable and corporeal creatures for His own goodness. And so also the evil of punishment was established by God's justice for God's glory. But evil of fault is committed by withdrawing from the art of the Divine wisdom and from the order of the Divine goodness. And therefore it could be fitting to God to assume a nature created, mutable, corporeal, and subject to penalty, but it did not become Him to assume the evil of fault.
Ad 4 Reply to Objection 4
Ad quartum dicendum quod, sicut Augustinus respondet, in epistola ad Volusianum, non habet hoc Christiana doctrina, quod ita sit Deus infusus carni humanae ut curam gubernandae universitatis vel deseruerit vel amiserit, vel ad illud corpusculum quasi contractam transtulerit, hominum est iste sensus nihil nisi corpus valentium cogitare. Deus autem non mole, sed virtute magnus est, unde magnitudo virtutis eius nullas in angusto sentit angustias. Non est ergo incredibile, ut verbum hominis transiens simul auditur a multis et a singulis totum, quod verbum Dei permanens simul ubique sit totum. Unde nullum inconveniens sequitur, Deo incarnato.
As Augustine replies (Ep. ad Volusian. cxxxvii): "The Christian doctrine nowhere holds that God was so joined to human flesh as either to desert or lose, or to transfer and as it were, contract within this frail body, the care of governing the universe. This is the thought of men unable to see anything but corporeal things . . . God is great not in mass, but in might. Hence the greatness of His might feels no straits in narrow surroundings. Nor, if the passing word of a man is heard at once by many, and wholly by each, is it incredible that the abiding Word of God should be everywhere at once?" Hence nothing unfitting arises from God becoming incarnate.