John 1:23
He said, "'I am a voice of one crying in the wilderness, Make straight the way of the Lord,'" as said Isaiah the prophet.
Matthew 3:3
for this is he that was spoken of by Isaiah, the prophet, saying, 'A voice of one crying in the wilderness, Prepare ye the way of the Lord, make His paths straight.'"
Mark 1:3
the voice of one crying in the wilderness, 'Prepare ye the way of the Lord, make His paths straight.'"
Luke 1:16-17
And many of the sons of Israel will he turn to the Lord their God.
Luke 1:76-79
"And you also, child, shall be called 'Prophet of the Most High;' for you shall go before the face of the Lord, to prepare His ways;
Luke 3:4-6
as it has been written in the book of the words of Isaiah the prophet, "The voice of one crying in the wilderness, 'Prepare ye the way of the Lord; make straight His paths.
John 3:28
Ye yourselves bear me testimony, that I said, 'I am not the Christ, but that I have been sent before Him.'