Malachi 4:5

A voice is calling, “Prepare the way for Yahweh in the wilderness; Make smooth in the desert a highway for our God.

“The sun will be turned into darkness And the moon into blood Before the great and awesome day of Yahweh comes.

Near is the great day of Yahweh, Near and coming very quickly; O the sound, the day of Yahweh! In it the mighty man cries out bitterly.

“And if you are willing to accept it, John himself is Elijah who was to come.

And His disciples asked Him, saying, “Why then do the scribes say that Elijah must come first?”

And they began asking Him, saying, “Why is it that the scribes say that Elijah must come first?”

“Be glad in that day and leap for joy, for behold, your reward is great in heaven. For their fathers were doing the same things to the prophets.