Luke 3:4
as it is written in the book of the words of the prophet Isaiah, saying, "The voice of one crying in the wilderness, Prepare ye the way of the Lord, make his paths strait:
John 1:23
He said, I am a voice of one crying in the wilderness, Make straight the way for the Lord, as said the prophet Isaiah.
Matthew 3:3
For this is the person spoken of by Isaiah the prophet, saying, "The voice of one crying aloud in the wilderness, Prepare the way of the Lord, make his paths strait."
Mark 1:3
The voice of one crying in the wilderness, Prepare the way of the Lord, make his paths strait."
Luke 1:16-17
And many of the children of Israel shall he turn unto the Lord, their God.
Luke 1:76-79
And thou, child, shalt be called the prophet of the Most High; for thou shalt go before the face of the Lord to prepare his ways;
John 1:7
He came for a witness, that he might bear testimony concerning the Light, that all men through him might believe.
John 1:26-36
John answered them, saying, I baptise with water: but in the midst of you hath stood a person, whom ye have not known;
John 3:28-36
Ye yourselves bear me witness, that I said, I am not the Messiah, but that I am sent before him.