John 5:33

ye have sent unto John, and he hath testified to the truth.

John 1:6-8

There came a man -- having been sent from God -- whose name is John,

John 1:15-27

John doth testify concerning him, and hath cried, saying, 'This was he of whom I said, He who after me is coming, hath come before me, for he was before me;'

John 1:29-34

on the morrow John seeth Jesus coming unto him, and saith, 'Lo, the Lamb of God, who is taking away the sin of the world;

John 3:26-36

and they came unto John, and said to him, 'Rabbi, he who was with thee beyond the Jordan, to whom thou didst testify, lo, this one is baptizing, and all are coming unto him.'

Treasury of Scripture Knowledge

Summary

Ye sent unto John, and he bare witness unto the truth.

Sent

General references

Bible References

Sent

John 1:19
And this is the testimony of John, when the Jews sent out of Jerusalem priests and Levites, that they might question him, 'Who art thou?'

He

John 1:6
There came a man -- having been sent from God -- whose name is John,
John 3:26
and they came unto John, and said to him, 'Rabbi, he who was with thee beyond the Jordan, to whom thou didst testify, lo, this one is baptizing, and all are coming unto him.'

General references

Acts 13:24
John having first preached, before his coming, a baptism of reformation to all the people of Israel;