'Burning' in the Bible

It happened, when you heard the voice out of the midst of the darkness, while the mountain was burning with fire, that you came near to me, even all the heads of your tribes, and your elders;

So I turned and came down from the mountain, and the mountain was burning with fire: and the two tables of the covenant were in my two hands.

[and that] the whole land of it is sulfur, and salt, [and] a burning, [that] it is not sown, nor bears, nor any grass grows therein, like the overthrow of Sodom and Gomorrah, Admah and Zeboiim, which Yahweh overthrew in his anger, and in his wrath:

[They shall be] wasted with hunger, and devoured with burning heat and bitter destruction. I will send the teeth of animals on them, With the poison of crawling things of the dust.