'Lightning' in the Bible

When Moses stretched out his staff toward heaven, the LORD sent thunder and hail, and lightning struck the earth. The LORD rained hail on the land of Egypt.

There was very heavy hail, and lightning was flashing continuously in the midst of the hail. There had not been anything like it in the land of Egypt since it had become a nation.

When morning came on the third day, there was thunder and lightning, with a heavy cloud over the mountain, and the very loud sound of a ram's horn. All the people in the camp trembled.

All the people experienced the thunder and lightning, the sound of the ram's horn, and the smoking mountain. And as the people experienced it, they trembled and stood at a distance.