Irenaeus — Against Heresies 5.1.2
So when the Lord redeems us by his own blood, and gives his soul for our soul and his flesh for our flesh, and pours out the Spirit of the Father for the union and communion of God and humankind — bringing God down to human beings through the Spirit, and lifting humankind to God again through his incarnation — and in his coming truly and surely gives us incorruption through communion with God, all the heretics’ teachings perish.
Latin
Suo igitur sanguine redimente nos Domino, et dante animam suam pro nostra anima, et carnem suam pro nostris carnibus, et effundente Spiritum Patris in adunitionem et communionem Dei et hominis, ad homines quidem deponente Deum per Spiritum, ad Deum autem rursus imponente hominem per suam incarnationem, et firme et vere in adventu suo donante nobis incorruptelam per communionem quae est ad Deum, perierunt omnes haereticorum doctrinae.