Salt: Elisha Throws, Into the Pool of Jericho, to Purify It
Source: Nav
2 Kings 2:20, 21
“Bring me a new bowl,” he replied, “and put some salt in it.” So they brought it to him, / and Elisha went out to the spring, cast the salt into it, and said, “This is what the LORD says: ‘I have healed this water. No longer will it cause death or unfruitfulness.’”