Christian conversation; in six dialogues. I. Between a doubting Christian, and one more confirmed, about assurance. II. Between the same Persons, about Mortification. III. Between Eutocus and Fidelius, about Natural Things Spiritualized. IV. Between Simplicious and Consocius, about Union. V. Between Thlipsius and Melandrus, about Afflictions. VI. Between Athanasius and Biotes, about death. By a private gentleman.