And they asked him, saying, The scribes say that Elijah must first come.
Behold, I will send you Elijah the prophet before the great and terrible day of the LORD come.
Behold, I send my messenger, and he shall prepare the way before me: and the Lord, whom ye seek, shall suddenly come to his temple; and the messenger of the covenant, whom ye delight in, behold, he cometh, saith the LORD of hosts.
And if ye are willing to receive it, this is Elijah, which is to come.
And there appeared unto them Elijah with Moses: and they were talking with Jesus.
And they kept the saying, questioning among themselves what the rising again from the dead should mean.