Mark 9:21-23

Revised Standard Version Catholic Edition

²¹ And Jesus^[a] asked his father, “How long has he had this?” And he said, “From childhood. ²² And it has often cast him into the fire and into the water, to destroy him; but if you can do anything, have pity on us and help us.” ²³ And Jesus said to him, “If you can! All things are possible to him who believes.”