2 Kings 2:21 in the King James Version
And he went forth unto the spring of the waters, and cast the salt in there, and said, Thus saith the LORD, I have healed these waters; there shall not be from thence any more death or barren land.
Context
20 He said, “Bring me a new jar, and put salt in it.” Then they brought it to him.
21 He went out to the spring of the waters, and threw salt into it, and said, “The LORD says, ‘I have healed these waters. There shall not be from there any more death or barren wasteland.’”
22 So the waters were healed to this day, according to Elisha’s word which he spoke.