Why sola Scriptura? Because God alone is the source and standard of truth. Why soli Deo Gloria? Because God alone deserves and demands all of our worship, adoration, and praise. Why sola gratia, sola fide, and solus Christus? Because it is only by God’s sovereign grace that our empty hands of faith receive the Savior who meets our every need in his life, death, and resurrection. — Stephen Wellum