The prophet who put salt in water is Prophet Elisha.
This event is described in the Book of Kings in the Bible.
The story tells of how the people of Jericho's water was poisoned, making it undrinkable.
Elisha went to the source of the water and threw salt into it, purifying the water and making it drinkable again.
This act is often seen as a symbol of Elisha's power to heal and cleanse.
It also serves as a reminder of the importance of salt in ancient cultures, as it was used for both food preservation and purification.
