John 10:41

Many people came to Him and were saying, "It is true that John did not perform any [miraculous] signs, but everything he said about this man was true."

John 1:29-30

On the next day John [the Immerser] saw Jesus approaching him and said, "Look, [there is] the Lamb of God; He [will] take away the sin of the people of the world.

John 1:33-34

And I did not recognize Him, but He [i.e., God], who sent me to immerse in water, said to me, 'The one on whom you see the Holy Spirit descending and remaining is the same One who [will] immerse people in the Holy Spirit.'

Matthew 3:11-12

"I certainly am immersing you in water following [your] repentance, but the One who follows my [ministry], whose sandals I do not deserve to remove [as His slave], will immerse you people with the Holy Spirit and with fire [i.e., the punishment in hell. See verses

Matthew 4:23-25

Jesus went all over Galilee teaching in the [Jewish] synagogues and preaching the good news of the [coming, see verse 17] kingdom, and healing all kinds of disease and sickness among the people.

Matthew 14:2

He told his servants, "This must be John, the Immerser; he has risen from the dead and [that explains how] these powers can work through him [i.e., Jesus]."

Mark 1:37

When they found Him, they said to Him, "Everyone is looking for you."

Luke 5:1

Now it happened while Jesus was standing on the shore of Lake Genneseret [i.e., Lake Galilee] that the crowd was pushing closer to Him to hear God's message.

Luke 7:26-30

But what did you go out to see? A prophet? Yes, I will say [he is], and much more than a prophet.

Luke 12:1

About this time, while a crowd of many thousands had assembled, [so large that] people were trampling on one another, Jesus first began telling His disciples, "Watch out for the leavening [effect] of the Pharisees, which is hypocrisy.

John 1:27

He is the One who will follow my ministry; [and] I do not deserve to untie his sandal lace."

John 2:11

This was the beginning of Jesus' [miraculous] signs, which He performed in Cana in Galilee. [In doing this] He demonstrated His glorious power and His disciples believed in Him.

John 3:26-36

These disciples went to John and said to him, "Rabbi, look, that man who was with you on the east side of the Jordan River [i.e., Jesus], whom you testified about, is immersing people and everyone is going to him." [Note: Actually, it was Jesus' disciples who did the immersing. See 4:2].

Treasury of Scripture Knowledge

Summary

And many resorted unto him, and said, John did no miracle: but all things that John spake of this man were true.

Bible References

John did

Matthew 14:2
He told his servants, "This must be John, the Immerser; he has risen from the dead and [that explains how] these powers can work through him [i.e., Jesus]."
Luke 7:26
But what did you go out to see? A prophet? Yes, I will say [he is], and much more than a prophet.

But

John 1:29
On the next day John [the Immerser] saw Jesus approaching him and said, "Look, [there is] the Lamb of God; He [will] take away the sin of the people of the world.
John 3:29
The one who has the bride is the groom; but the best man, who stands up with him and listens to him [take his vows], is very happy when he hears him speak. So, [now] my joy is complete [i.e. over hearing about Jesus' ministry].
Matthew 3:11
"I certainly am immersing you in water following [your] repentance, but the One who follows my [ministry], whose sandals I do not deserve to remove [as His slave], will immerse you people with the Holy Spirit and with fire [i.e., the punishment in hell. See verses
Luke 7:29
And when all the people, together with the tax collectors, heard this they praised God for being so just, and were immersed with the immersion [preached] by John.