And often it has cast him into the fire, and into the waters, to destroy him: but if you can do anything, have compassion on us, and help us.
All Commentaries on Mark 9:22 Go To Mark 9
George Leo Haydock
AD 1849
The answer of our Lord is adapted to the petition of the child's father. He had said: If thou canst do any thing, have mercy on us: and Christ answered: If thou canst believe Thus when the leper said: If thou wilt, thou canst make me clean, he answered: I will, be thou made clean. (Ven Bede)
All things are possible to him that believeth. The sense is not, as if he that believeth could do all things; but that any thing might be done by the divine power and goodness, in favour of him that had a firm and lively faith. (Witham)