In order to try to bring some coherence into the general subject under diSCUSSIon, let's look at four areas in regard to the Roman Catholic Mass - or the Lord's Supper, if you prefer. These are: 1. the Mass, as observed in Roman Catholic ritual, 2. the doctrine of transubstantiation, 3. salvation through participation in the Mass, and 4. what the Bible teaches about The Lord's Supper.