War with the devil or, The young man's conflict with the powers of darkness : In a dialogue. Discovering the corruption and vanity of youth, the horrible nature of sin, and deplorable condition of fallen man. Also, a description, power, and rule of conscience, and the nature of true conversion. To which is added, an appendix, containing a dialogue between an old apostate, and a young professor worthy the perusal of all, but chiefly intended for the instruction of the younger sort. The tenth impression. By B. Keach, author of Sion in distress; or the Groans of the Protestant Church. Licensed, and entred according to order.