John was the man the prophet Isaiah was talking about when he said, “Someone is shouting in the desert, ‘Prepare a road for the Lord; make a straight path for him to travel!’”
The Lord Almighty answers, “I will send my messenger to prepare the way for me. Then the Lord you are looking for will suddenly come to his Temple. The messenger you long to see will come and proclaim my covenant.”
He will go ahead of the Lord, strong and mighty like the prophet Elijah. He will bring fathers and children together again; he will turn disobedient people back to the way of thinking of the righteous; he will get the Lord's people ready for him.”