4 If, however, they maintain that the Lord, too, performed such works simply in appearance, we shall refer them to the prophetical writings, and prove from these both that all things were thus predicted regarding Him, and did take place undoubtedly, and that He is the only Son of God. Wherefore, also, those who are in truth His disciples, receiving grace from Him, do in His name perform [miracles], so as to promote the welfare of other men, according to the gift which each one has received from Him.
For some do certainly and truly drive out devils, so that those who have thus been cleansed from evil spirits frequently both believe [in Christ], and join themselves to the Church. Others have foreknowledge of things to come: they see visions, and utter prophetic expressions. Others still, heal the sick by laying their hands upon them, and they are made whole. Yea, moreover, as I have said, the dead even have been raised up, and remained among us for many years. And what shall I more say?
It is not possible to name the number of the gifts which the Church, [scattered] throughout the whole world, has received from God, in the name of Jesus Christ, who was crucified under Pontius Pilate, and which she exerts day by day for the benefit of the Gentiles, neither practising deception upon any, nor taking any reward from them [on account of such miraculous interpositions]. For as she has received freely from God, freely also does she minister [to others].
Source: Adversus haereses (New Advent)