Mark 1:3
He is a voice of one who shouts in the desert, 'Get the road ready for the Lord; make the paths straight for Him.'"
Matthew 3:3
This is he who was mentioned by the prophet Isaiah, when he said: "Here is a voice of one who shouts in the desert, 'Get the road ready for the Lord; Make the paths straight for him.'"
Luke 3:4-6
as it is written in the sermon-book of the prophet Isaiah: "Here is a voice of one shouting in the desert, 'Get the road ready for the Lord, make the paths straight for Him.
John 1:15
John testified to Him and cried out, for this was the one who said, "The One who is coming after me has been put before me, because He existed before me."
John 3:28-36
You can bear testimony to me yourselves that I said, 'I am not the Christ, but I have been sent as His announcer.'
John 1:19-34
Now this is the testimony which John gave when the Jews sent priests and Levites to him from Jerusalem, to ask him, "Who are you?"