One of the questions that arose in Cyprus was the place the Cross holds in the theology of St Irenaeus. The concern, and it is a not uncommon concern, is that Irenaeus has a very strong emphasis on the Incarnation and our salvation as a result of the Word having become flesh and having pitched his tent among us. This is a concern that Aulén addresses in Christuss Victor (itself a short book with an incisive chapter on Irenaeus), but I don’t have those notes with me in Firenze.
However, I have been trying to catch up with Read the Fathers. So here’s some of what’s been read tonight:
Since the Lord thus has redeemed us through His own blood, giving His soul for our souls, and His flesh for our flesh, and has also poured out the Spirit of the Father for the union and communion of God and man, imparting indeed God to men by means of the Spirit, and, on the other hand, attaching man to God by His own incarnation, and bestowing upon us at His coming immortality durably and truly, by means of communion with God — all the doctrines of the heretics fall to ruin. (Against the Heresies 5.1.1)
For blood can only come from veins and flesh, and whatsoever else makes up the substance of man, such
as the Word of God was actually made. By His own blood he redeemed us, as also His apostle declares, “In whom we have redemption through His blood, even the remission of sins.” And as we are His members, we are also nourished by means of the creation (and He Himself
grants the creation to us, for He causes His sun to rise, and sends rain when He wills1812). He has acknowledged the cup (which is a part of the creation) as His own blood, from which He bedews our blood; and the bread (also a part of the creation) He has established as His own body, from which He gives increase to our bodies. (5.2.2*)
And in every Epistle the apostle plainly testifies, that through the flesh of our Lord, and through His blood, we havebeen saved. (5.14.3; more anti-docetic than pro-crucifixion, but there it is)
Jeremiah also says to the same purport: “The word of God cleaveth the rock as an axe.” This word, then, what was hidden from us, did the dispensation of the tree make manifest, as I have already remarked. For as we lost it by means of a tree, by means of a tree again was it made manifest to all, showing the height, the length, the breadth, the depth in itself (5.17.4)
For indeed the creation could not have sustained Him [on the cross], if He had sent forth [simply by commission] what was the fruit of ignorance and defect. Now we have repeatedly shown that the incarnate Word of God was suspended upon a tree, and even the very heretics do acknowledge that He was crucified. (5.18.1)
And, from earlier readings in Against the Heresies:
Then, at last, He came on to death itself, that He might be “the first-born from the dead, that in all things He might have the pre-eminence,” the Prince of life, existing before all, and going before all.(2.22.4)
The main purpose of Against the Heresies is the refutation of the ‘Gnostic’ and other heterodox groups whom Irenaeus felt were a threat to the spiritual health of the Church. Therefore, he does not spend a lot of time on the Cross (although there is more about it than this; again, these are from the notes I have with me at present). Nonetheless, it is an inescapable fact that the Cross and death and saving blood of Jesus are an important part of Irenaeus’ theology.
As we enter Lent, let us ensure that the Cross is an important part of our own theology and, thus, of our lives.
*Here we see already in the second century the intimate link between Christology and the Eucharist, a link that was tied up in the fifth-century debates surrounding Nestorius, Cyril, and Leo.