…In Bible Study on Tuesday, we shared all the uses of salt we could think of. We talked, of course, about salt as an addition to food—to add its own flavor, yes, but also to enhance the flavor of the food itself, like that French fry. Salt makes things better. We talked about how salt can preserve and even cook food, making it easier to store and transport, and dependable in a pinch, pardon the pun. We talked about how salt is essential to the functioning of our bodies—again, not too much, but the right amount helps maintain the health and functioning of our nerves, muscles (including the heart), and fluid balance. We talked about an “old salt,” a title we give to certain people who seem to know the sea. That title means wisdom, and experience, and calm in the midst of the (sometimes literal) storm. Salt was used as currency in ancient days; people bartered with it. Salt was also used to seal agreements and covenants. Worship in the great Temple in Jerusalem included a covenant of salt. Salt was sprinkled on the offerings.
To say “You are the salt of the earth” is to say some combination of: You are trustworthy. You are wise. You have experience living in this world, and that counts for a lot. You can be the still point in the storm. You make things better…
Image: Sermon on the Mount, Persian miniature depicting Jesus and the Sermon on the Mount. Date is not identified, nor the artist. From Art in the Christian Tradition, a project of the Vanderbilt University Divinity Library, Nashville, TN.
https://act.library.vanderbilt.edu/artworks/57790 [retrieved September 2, 2026]. Original source: https://commons.wikimedia.org/wiki/File:Persian_depiction_of_Jesus_-_Sermon_on_the_Mount.jpg
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