Have you ever wondered why Lot’s wife was turned into a pillar of salt? I think the Lord was trying to make a statement like, “I have now cleansed the land.”
Repentance will often lead to tears of sorrow. The salt in our tears are heart cleansing so after a good heart wrenching cry of repentance the soul is cleansed by God. Our tears also have a physical effect on our body. Scientific studies have shown that tears help the body recover from stress by excreting excess proteins and the cortisol hormone which can be damaging to the body in excess. Emotional tears also release endorphins responsible for reducing pain and improving mood.
Salt cleanses from disease. Our bodies have a perfect balance of salt and water. If we don’t have enough salt in our system then disease may rear it’s ugly head. It’s the same with sin. Sin is a deadly disease. Not only can it kill physically but it can kill spiritually. That is why the Lord calls his church to be the salt of the earth. As long as God’s people are here there is healing and salvation. But what happens if the salt looses its saltiness? Sin creeps into society and the world becomes perverted. Only salt purifies and preserves.
The ungodly can trod all over the world when there is an unsalty church and that is why we are exhorted by the Lord to be like salt. Be life preserving. Bring the salt to a sin infected world. Bring to others the cleansing of repentance and faith in Jesus Christ. Be the salt of the earth.