Matthew
Matthew 8:3BSB·traditional attribution

Jesus reached out His hand and touched the man. “I am willing,” He said. “Be clean!” And immediately his leprosy was cleansed.

John Calvin Reformed @genevareformer

3. Having stretched out his hand, he touched Under the Law, the touch of a leper was infectious; but as Christ possesses such purity as to repel all filth and defilement, he does not, by touching, either pollute himself with leprosy, or become a transgressor of the law.

Matthew Henry Presbyterian @wholebiblehenry

The first verse refers to the close of the foregoing sermon: the people that heard him were astonished at his doctrine; and the effect was, that when he came down from the mountain, great multitudes followed him; though he was so strict a Lawgiver, and so faithful a Reprover, they diligently attended him, and were loth to disperse, and go from him.

Commenting on Matthew 8:1-4

John Gill Reformed Baptist @doctorgill

And Jesus put forth his hand, and touched him,.... This is a wonderful instance both of the grace, and goodness of Christ, in touching this loathsome creature; and of his unspotted purity and holiness, which could not be defiled by it; and of his mighty power in healing by a touch, and with a word of his mouth, saying, I will, be thou clean: in...