Deuteronomy 29:22-23

22Then, in future years, your descendants will see that many troubles have come to your land. They will see that the Lord has made people very ill. Foreign people who come from countries far away will also see what has happened.

23The whole land will become spoiled with salt and sulphur. No one will plant seed in it, because nothing will grow there. Even grass will not grow on it. The land will be useless, like the cities that the Lord destroyed when he was very angry with them. Those cities were Sodom and Gomorrah, Admah and Zeboiim.