John the Apostle
John 1:22BSB·traditional attribution

So they said to him, “Who are you? We need an answer for those who sent us. What do you say about yourself?”

Matthew Henry Presbyterian @wholebiblehenry

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

John Gill Reformed Baptist @doctorgill

Then said they unto him, who art thou?.... Since, as yet, he had only answered in negatives, who he was not, that he was not the Christ, nor Elias, nor that prophet; they desire he would give them a positive account who he was: that we may give answer to them that sent us; that their labour might not be in vain; that they might...

Jamieson-Fausset-Brown Reformed @jfbcommentary

THE BAPTIST'S TESTIMONY TO CHRIST. (John 1:19-36) record--testimony. the Jews--that is, the heads of the nation, the members of the Sanhedrim. In this peculiar sense our Evangelist seems always to use the term.

Commenting on John 1:19-36