This beginning of his signs Jesus did in Cana of Galilee, and revealed his glory; and his disciples believed in him.
And his disciples believed on him. If they were disciples, they must already have possessed some faith; but as they had hitherto followed him with a faith which was not distinct and firm, they began at that time to devote themselves to him, so as to acknowledge him to be the Messiah, such as he had already been announced to them. The forbearance of Christ is great in reckoning as disciples those whose faith is so small. And indeed this doctrine extends generally to us all; for the faith which is now full grown had at first its infancy, nor is it so perfect in any as not to make it necessary that all to a man should make progress in believing. Thus, they who now believed may be said to begin to believe, so far as they daily make progress towards the end of their faith. Let those who have obtained the first-fruits of faith labor always to make progress. These words point out likewise the advantage of miracles; namely, that they ought to be viewed as intended for the confirmation and progress of faith. Whoever twists them to any other purpose corrupts and debases the whole use of them; as we see that Papists boast of their pretended miracles for no other purpose than to bury faith, and to turn away the minds of men from Christ to the creatures. 