Mark 8:23

And he took the blind man by the hand, and led him out of the town; and when he had spit on his eyes, and put his hands upon him, he asked him if he saw ought.

And he took the blind man by the hand,.... Not for the sake of touching him, in order to heal him, as they desired, but to be his guide:

and led him out of the town; to shun all appearance of vain glory and popular applause, being willing to do the miracle in a private manner; and because of the obstinacy and unbelief of the inhabitants of this place, who were not worthy to be witnesses of such a cure; see Matthew 11:21;

and when he had spit on his eyes; not as a cause of healing him; for whatever use spittle may be of to such that have weak eyes, it can have no causal influence upon, or be of any service, in a natural way, to a blind man to restore his sight unto him:

and put his hands upon him; as he sometimes did, when he healed persons of any disorder:

he asked him, if he saw ought; any object whatever, whether he could perceive he had any sight at all. Christ's taking the blind man by the hand, and leading him out or the town, and spitting on his eyes, and putting his hands upon him, and then asking him if he saw ought, are emblematical of what he does in spiritual conversion, when he turns men from darkness to light: he takes them by the hand, which expresses his condescension, grace, and mercy, and becomes their guide and leader; and a better, and safer guide they cannot have; he brings them by a way they know not, and leads them in paths they had not known before; makes darkness light before them, and crooked things straight, and does not forsake them: he takes them apart, and separates them from the rest of the world; he calls them out from thence to go with him, teaching them, that, when enlightened by him, they should have no fellowship with the unfruitful works of darkness, and the workers of them; for what communion has light with darkness? his putting spittle upon his eyes, may signify the means of grace, the eye salve of the word, which, when attended with a divine power, enlightens the eyes; and which power may be represented here by Christ's putting his hands upon the man; for the Gospel, without the power of Christ, Is insufficient to produce such an effect; but when it is accompanied with that, it always succeeds.