NET

33 And I did not recognize him, but the one who sent me to baptize with water said to me, ‘The one on whom you see the Spirit descending and remaining—this is the one who baptizes with the Holy Spirit.’

Darby

33 And I knew him not; but he who sent me to baptise with water, *he* said to me, Upon whom thou shalt see the Spirit descending and abiding on him, he it is who baptises with [the] Holy Spirit.

KJV

33 And I knew him not: but he that sent me to baptize with water, the same said unto me, Upon whom thou shalt see the Spirit descending, and remaining on him, the same is he which baptizeth with the Holy Ghost.