What is it to serve God and to do His will? Nothing else than to show mercy to our neighbor. For it is our own neighbor who needs our service; God in heaven needs it not.
Martin LutherNot only the words (vocabula) which the Holy Spirit and Scripture use are divine, but also the phrasing
Martin LutherTo gather with God's people in united adoration of the Father is as necessary to the Christian life as prayer.
Martin Luther