2 Kings 2:20
And he said, Bring me a new jar and put salt in it. And they brought to him.
Judges 9:45
And Abimelech fought against the city all that day. And he took the city and killed the people in it. And he beat down the city and sowed it with salt.
Ezekiel 47:11
Its swamps and its marshes shall not even be healed; they shall be given to salt.
Zephaniah 2:9
Therefore, as I live, says Jehovah of Hosts, the God of Israel, Surely Moab shall be like Sodom, and the sons of Ammon like Gomorrah; a possession of nettles, and salt pits, and a ruin forever. The remnant of My people shall plunder them, and the remnant of My people shall possess them.