Mount Sinai was completely enveloped in smoke because the Lord came down on it in fire. Its smoke went up like the smoke of a furnace, and the whole mountain shook violently.
Indeed! Topheth has been ready for the king for a long time now. Its funeral pyre is deep and wide, with plenty of fire and wood. The breath of the Lord, like a torrent of brimstone, kindles it.
Therefore, this is what the Lord God of Hosts says: Because you have spoken this word, I am going to make My words become fire in your mouth. These people are the wood, and the fire will consume them.
For fire has been kindled because of My anger and burns to the depths of Sheol; it devours the land and its produce, and scorches the foundations of the mountains.