Mark 9:5

2 And after six days Jesus took with him Peter and James and John, and made them go up with him into a high mountain by themselves: and he was changed in form before them:

3 And his clothing became shining, very white, as no cleaner on earth would make it.

4 And there came before them Elijah with Moses, and they were talking with Jesus.

5 And Peter said to Jesus, Master, it is good for us to be here: and let us make three tents; one for you, one for Moses, and one for Elijah.

6 Because he was not certain what to say, for they were in great fear.

7 And a cloud came over them; and a voice came out of the cloud, saying, This is my dearly loved Son, give ear to him.

8 And suddenly looking round about, they saw no one any longer, but Jesus only with themselves.