Is There a Cost to Your Worship?

In Jeremiah 1726, there's a list of things that the people were to bring to God in their offerings and all that they brought. In Hebrews 13, therefore, by him, let us continually offer, say it with me,. The fruit of our lips giving what? Thanks to his name. Is your worship worthy of being called a sacrifice? Because worship that costs you nothing accomplishes nothing.