No grumbling, no arguing, blameless, pure, without fault. Not only is Paul describing us here, he claims: “Then you will shine among them like stars in the sky.” That certainly seems to describe a Mission: Impossible! Can you imagine a church without grumbling or arguing? Blameless and pure? Without fault? That is God’s dream. And we are to be main characters in it! Not only singing “This Little Light of Mine,” but living like it! Letting Jesus shine: on us, in us, and through us.