I didn't recognize him, but he who sent me to baptize in water, he said to me, 'On whomever you will see the Spirit descending, and remaining on him, the same is he who baptizes in the Holy Spirit.'
      (2.) That Jesus Christ, as the Lamb of God, takes away the sin of the world. This was his undertaking; he appeared, to put away sin by the sacrifice of himself,Hebrews 9:26. John Baptist had called people to repent of their sins, in order to the remission of them. Now here he shows how and by whom that remission was to be expected, what ground of hope we have that our sins shall be pardoned upon our repentance, though our repentance makes no satisfaction for them. This ground of hope we have--Jesus Christ is the Lamb of God. [1.] He takes away sin. He, being Mediator between God and man, takes away that which is, above any thing, offensive to the holiness of God, and destructive to the happiness of man. He came, First, To take away the guilt of sin by the merit of his death, to vacate the judgment, and reverse the attainder, which mankind lay under, by an act of indemnity, of which all penitent obedient believers may claim the benefit. Secondly, To take away the power of sin by the Spirit of his grace, so that it shall not have dominion, Romans 6:14. Christ, as the Lamb of God, washes us from our sins in his own blood; that is, he both justifies and sanctifies us: he takes away sin. He is ho airon --he is taking away the sin of the world, which denotes it not a single but a continued act; it is his constant work and office to take away sin, which is such a work of time that it will never be completed till time shall be no more. He is always taking away sin, by the continual intercession of his blood in heaven, and the continual influence of his grace on earth. [2.] He takes away the sin of the world; purchases pardon for all those that repent, and believe the gospel, of what country, nation, or language, soever they be. The legal sacrifices had reference only to the sins of Israel, to make atonement for them; but the Lamb of God was offered to be a propitiation for the sin of the whole world; see 1 John 2:2. This is encouraging to our faith; if Christ takes away the sin of the world, then why not my sin? Christ levelled his force at the main body of sin's army, struck at the root, and aimed at the overthrow, of that wickedness which the whole world lay in. God was in him reconciling the world to himself. [3.] He does this by taking it upon himself. He is the Lamb of God, that bears the sin of the world; so the margin reads it. He bore sin for us, and so bears it from us; he bore the sin of many, as the scape-goat had the sins of Israel put upon his head, Leviticus 16:21. God could have taken away the sin by taking away the sinner, as he took away the sin of the old world; but he has found out a way of abolishing the sin, and yet sparing the sinner, by making his Son sin for us.