The worship to which we are called in our renewed state is far too important to be left to personal preferences, to whims, or to marketing strategies. It is the pleasing of God that is at the heart of worship. Therefore, our worship must be informed at every point by the Word of God as we seek God’s own instructions for worship that is pleasing to Him.
R.C. Sproul, A Taste of Heaven: Worship in the Light of Eternity
gospel, worship