They asked him, “Then why are you baptizing, if you are neither the Christ, nor Elijah, nor the Prophet?”
25. Why then dost thou baptize? By laying down those three degrees, they appear to form a very conclusive argument: if thou art not the Christ, nor Elijah, nor a prophet; for it does not belong to every man to institute the practice of baptism. The Messiah was to be one who possessed all authority.
We have here the testimony of John, which he delivered to the messengers who were sent from Jerusalem to examine him. Observe here, I. Who they were that sent to him, and who they were that were sent. 1. They that sent to him were the Jews at Jerusalem, the great sanhedrim or high-commission court, which sat at Jerusalem, and was the representative of the...
Commenting on John 1:19-28
Verse 25. Why baptizest thou then, &c. Baptism on receiving a proselyte from heathenism was common before the time of John, but it was not customary to baptize a Jew. John had changed the custom. He baptized all, and they were desirous of knowing by what authority he made such a change in the religious customs of the nation.