Jesus heard - that is, by intelligence brought Him.
that they had cast him out; and when he had found him - by accident? Not very likely. Sympathy in that breast could not long keep aloof from its object.
he said unto him, Dost thou believe on the Son of God? - A question stretching purposely beyond his present attainments, in order the more quickly to lead him - in his present teachable frame - into the highest truth.