Here's their topsy-turvy Eucharist prayer in chapter IX:
"First for the cup: We give thanks to Thee, our Father, for the holy vine of David Thy servant, which thou hast made known to us through Jesus, Thy servant: to Thee be the glory for ever.
And for the broken bread: We give thanks to Thee, our Father, for the life and knowledge which Thou hast made known to us through Jesus, Thy servant: to Thee be the glory for ever."

"Look, we know how Jesus did it, but we are thirsty FIRST, ok? And we will be thankful, NOT for the Body and Blood of Christ, but for DAVID because we are GOOD CHRISTIANS."