hoc ejus membra non solum constitutione, ut Moyses deus Pharaonis (Exod. VII), aut tantum nuncupatione, ut dii multi, et domini multi (I Cor. VIII), sed adoptione, sicut scriptum est: Accepistis spiritum adoptionis filiorum, in quo clamamus, Abba, Pater (Rom. VIII). Juxta quem spiritum dedit eis potestatem filios Dei fieri, ut selectim doceantur ab eo qui primogenitus est in multis fratribus, dicere: Pater noster, qui es in coelis (Matth. VI). Et alibi: Ascendo ad Patrem meum, et Patrem vestrum, etc. (Joan. XX). Cum enim omnium sit communis Pater et Deus conditione, noster tamen specialis est gratuita adoptione, qui et ipsius Unigeniti singulari generatione.
this His members are, not only by appointment, as Moses was the god of Pharaoh (Exod. 7:1), or merely by name, as there are many gods and many lords (1 Cor. 8:5), but by adoption, as it is written: You have received the spirit of adoption of sons, in which we cry, Abba, Father (Rom. 8:15). According to which spirit He gave them power to become sons of God, so that they are taught, as a chosen few, by Him Who is the firstborn among many brothers, to say: Our Father, Who art in heaven (Matt. 6:9). And elsewhere: I ascend to my Father and your Father, etc. (John 20:17). For while He is the common Father and God of all by creation, yet He is ours in a special way by free adoption, as He is also [Father] of the Only-begotten Himself by a singular generation.
Generatio itaque sui, nativitas Christi, secundum quod a principio Dei Filius est, et secundum quod in fine Filius est hominis, et in mysterio caput et corpus unus Christus est, trina quodam modo intelligatur, necesse est. Prima igitur de Patre sine matre, secunda de matre sine patre, tertia secundum substantiam nec de patre nec de matre, secundum vero sacramentum de Deo Patre per Spiritum sanctum, et de Ecclesia virgine matre. Quo enim spiritu de utero Virginis natus est hominis Filius caput nostrum, eo renascimur de fonte baptismatis, filii Dei, corpus suum. Et sicut ille absque omni peccato, sic et nos in remissionem omnium peccatorum. Sicut enim totius corporis omnia peccata super lignum in corpore carnis portavit, sic spirituali corpori, ut nullum ei peccatum imputetur, per regenerationis gratiam donavit, sicut scriptum est: Beatus vir, cui non imputavit Dominus peccatum (Psal. XXXI). Beatus iste vir Christus procul dubio est, qui secundum quod caput Christi Deus est, peccata remittit: cui, secundum quod caput corporis homo unus est, nihil remittitur; secundum vero quod capitis corpus plures, nihil imputatur. Justus in seipso, et justificans seipsum ipse. Solus Salvator, solus salvatus; solus ascendens, solus descendens; qui dona cum Patre tribuit, quae in hominibus ipse accepit. Accepisti, inquit, dona in hominibus (Psal. LXVII); qui in corpore suo super lignum pertulit, quod de corpore suo per aquam abstulit. Iterum per lignum et aquam salvans, Agnus Dei, qui tollit quae pertulit peccata mundi; sacerdos et sacrificium, et Deus, qui se sibi offerens, se per se sibi, sicut Patri, et Spiritui sancto, reconciliavit. Prima ergo nativitas aeterna, ubi nascitur de Deo Deus; qualis Pater, talis Filius. Secunda temporalis, et brevis, ubi nascitur de homine homo; qualis mater, talis filius. Tertia temporalis et longa, ubi quod nascitur de spiritu spiritus est; sicut quod nascitur de Deo Deus est, et quod nascitur de carne caro est. Ista ergo Christi nativitas, vel vita, vel mors, vel resurrectio, vel ascensio, inchoata quidem, sed necdum completa est. Cum primo justo inchoatur, et cum extremo consummatur; per omne vero medium actitatur, sicut eleganter ait quis: Sub Noe, sub David, sub
The generation of Him, therefore, the nativity of Christ, according as from the beginning He is the Son of God, and according as at the end He is the Son of man, and [as] in the mystery head and body are one Christ, must needs be understood as in a certain manner threefold. The first, then, is of the Father without a mother; the second of a mother without a father; the third, according to substance, neither of father nor of mother, but according to the sacrament, of God the Father through the Holy Spirit, and of the Church, the virgin mother. For by the Spirit by which the Son of man, our head, was born of the womb of the Virgin, by that same [Spirit] are we, the sons of God, His body, reborn of the font of baptism. And as He [was born] without any sin, so we too [are reborn] unto the remission of all sins. For as He bore upon the wood, in the body of His flesh, all the sins of the whole body, so to the spiritual body, that no sin may be imputed to it, He has granted this through the grace of regeneration, as it is written: Blessed is the man to whom the Lord has not imputed sin (Ps. 31:2). This blessed man is without doubt Christ, Who, according as the head of Christ is God, remits sins: to Whom, according as the head of the body is one man, nothing is remitted; but according as the body of the head is many, nothing is imputed. Just in Himself, and Himself justifying Himself. Alone the Saviour, alone the saved; alone ascending, alone descending; Who with the Father bestows the gifts which He Himself received in men. Thou hast received, it says, gifts in men (Ps. 67:19); Who bore in His body upon the wood what He took away from His body through water. Saving again through wood and water, the Lamb of God, Who takes away the sins of the world which He bore; priest and sacrifice, and God, Who, offering Himself to Himself, reconciled Himself through Himself to Himself, as to the Father and to the Holy Spirit. The first nativity, then, is eternal, where God is born of God; such as the Father, such the Son. The second temporal and brief, where man is born of man; such as the mother, such the son. The third temporal and long, where that which is born of the spirit is spirit; as that which is born of God is God, and that which is born of the flesh is flesh. This nativity of Christ, then, or life, or death, or resurrection, or ascension, is indeed begun, but not yet completed. It is begun with the first just man, and it is consummated with the last; and through every [age] between it is carried on, as someone elegantly says: Under Noah, under David, under