1 Enoch 23

1From there I went to another place toward the west, to the ends of the earth.

2I saw a burning fire that ran without resting or diminishing in its running, day and night, but continued in the same way.

3I asked, “What is this that has no rest?”

4And at that time Raguel, one of the holy angels who was with me, answered me and said to me, “This course of fire which you saw toward the west, it is the fire that drives all the lights of heaven.”