A caution against doubtful lusts, in two discourses : Occasion'd by the death of Mr. Thomas Webb, who departed this life July 18th. 1708, and requested upon his death-bed, that youth might be warn'd to avoid those lusts that he had found more bitter than death. Preached at Bromgrove in Worcestershire, and published at the desire of the youth that heard it. By J. Porter, of Aulcester.