John 1:23
"I," he answered, "am--'The voice of one crying aloud in the Wilderness--"straighten the way of the Lord"', as the Prophet Isaiah said."
Matthew 3:3
This is he who was spoken of in the Prophet Isaiah, where he says--'The voice of one crying aloud in the Wilderness: "Make ready the way of the Lord, Make his paths straight."'
Mark 1:3
'The voice of one crying aloud in the Wilderness: "Make ready the way of the Lord, Make his paths straight."'
Luke 1:16-17
And shall reconcile many of the Israelites to the Lord their God.
Luke 1:76-79
And thou, Child, shalt be called Prophet of the Most High, For thou shalt go before the Lord to make ready his way,
Luke 3:4-6
This was in fulfillment of what is said in the writings of the Prophet Isaiah--'The voice of one crying aloud in the wilderness: "Make ready the way of the Lord, Make his paths straight.
John 3:28
You are yourselves witnesses that I said 'I am not the Christ,' but 'I have been sent before him as a Messenger.'