Ketchup Is Mustard

Without the mustardYou got no flavorIs that the kind of sandwichYou would give to your neighbor?How is the bread?Is there any taste to savor?Put it in your mouthAnd do you find much flavor?Who's got the mustard?Who's got the Bread?Who's got the faithWith the love to spread?If there's no faithThere is no lifeDon't even try itIf there's nothing inside