The most powerful thing the church does is worship. Every single week, on the Lord's Day, God himself graciously gathers his people together renewing his covenant with them and serving them. Yes, we are gathered to be served by God! When God serves his people in this way, he leads them, through the voice of his Word. We are to confidently enter into our various vocations during the rest of the week as holy callings from God, serving the world in his name.