Martin Luther & Mary: Caller indicates that Luther never backed away from the Catholic view of Mary. The Catholic Eucharist (Communion): Caller indicates that the Eucharist is the actual body and blood of Jesus, not just a symbol. [Malachi 1:11, Hebrews 9:4, Romans 12, I John 3, I Corinthians 11:3, Matthew 28:18, I Timothy 6:3].