Ignis fatuus. Or, The elf-fire of purgatorie : Wherein Bellarmine is confuted by arguments both out of the Old and New Testament, and by his owne proofes out of Scriptures and Fathers. Also an annexe to this treatise of purgatorie, concerning the distinction of sinne in mortall and veniall. By M. William Guild, Minister at King-Edvvard.