The Mischiefe Of Mixt Communions, Fully Discussed. All maine Arguments on both sides, are largely Canvased. Many difficulties demonstratively cleared, as, That Judas was not at the Lords Supper, &c. When, and how was the Originall of Parishes in England. Severall Cases of Conscience resolved. As in case un- worthy ones thrust into the Lords Supper; what sin- gle Christians should doe, and what the Congrega- tion should doe. A discovery what is the Originall, and rise of all these Disputes, and how a faire end may be put to all