On the morning of the third day there was thunder and lightning, as well as a thick cloud on the mountain and a blast of a trumpet so loud that all the people who were in the camp trembled.
Then the Lord said to Moses, “I am going to come to you in a dense cloud, in order that the people may hear when I speak with you and so trust you ever after.” When Moses had told the words of the people to the Lord,
While he was still speaking, suddenly a bright cloud overshadowed them, and a voice from the cloud said, “This is my Son, the Beloved; with him I am well pleased; listen to him!”