Exodus 3:2-4 ▼

2 And the angel of Yahweh appeared to him in a blazing fire from the midst of the bush; and he looked, and behold, the bush was burning with fire, yet the bush was not consumed.

3 So Moses said, “I must turn aside now and see this marvelous sight. Why is the bush not burned up?”

4 And Yahweh saw that he turned aside to look, so God called to him from the midst of the bush and said, “Moses, Moses!” And he said, “Here I am.”