And Peter answered and said to Jesus, Teacher, it is good for us to be here: and let us make three tabernacles; one for you, and one for Moses, and one for Elijah. For he knew not what to say; for they were much afraid. And there was a cloud that overshadowed them: and a voice came out of the cloud, saying, This is my beloved Son: hear him. And suddenly, when they had looked round about, they saw no man any more, except Jesus only with themselves. (Mark 9:5-8)