Mark 9:4-14

4 And there appeared unto them Elias with Moses: and they were talking with Jesus.
5 And Peter answered and said to Jesus, Master, it is good for us to be here: and let us make three tabernacles; one for thee, and one for Moses, and one for Elias.
6 For he wist not what to say ; for they were sore afraid.
7 And there was a cloud that overshadowed them: and a voice came out of the cloud, saying , This is my beloved Son: hear him.
8 And suddenly, when they had looked round about , they saw no man any more, save Jesus only with themselves.
9 And as they came down from the mountain, he charged them that they should tell no man what things they had seen , till the Son of man were risen from the dead.
10 And they kept that saying with themselves, questioning one with another what the rising from the dead should mean .
11 And they asked him, saying , Why say the scribes that Elias must first come ?
12 And he answered and told them, Elias verily cometh first, and restoreth all things; and how it is written of the Son of man, that he must suffer many things, and be set at nought .
13 But I say unto you, That Elias is indeed come , and they have done unto him whatsoever they listed , as it is written of him.
14 And when he came to his disciples, he saw a great multitude about them, and the scribes questioning with them.
The King James Version is in the public domain.