John 1:23
He said, I am the 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 through Isaiah the prophet, saying, The voice of one crying in the wilderness, Make ye ready the way of the Lord, Make his paths straight.
Mark 1:3
The voice of one crying in the wilderness, Make ye ready the way of the Lord, Make his paths straight;
Isaiah 40:3-5
The voice of one that crieth, Prepare ye in the wilderness the way of Jehovah; make level in the desert a highway for our God.
Luke 1:16-17
And many of the children of Israel shall be turn unto the Lord their God.
Luke 1:76-79
Yea and thou, child, shalt be called the prophet of the Most High: For thou shalt go before the face of the Lord to make ready his ways;
Luke 3:4-6
as it is written in the book of the words of Isaiah the prophet, The voice of one crying in the wilderness, Make ye ready the way of the Lord, Make his paths straight.
John 3:28
Ye yourselves bear me witness, that I said, I am not the Christ, but, that I am sent before him.