The oath of abjuration displayed, in its sinful nature and tendency, in its inconsistency with presbyterian principles and covenants; the Security it affords to the Church of England. Together with some remarks upon the evasions and explications offered thereupon, by the ministers who took it, shewing them to be Contradictory to the Sense of the Oath, and Meaning of the Imposers. Being the copy of letter sent to one of the jurant-ministers of the presbytery of Dumblane.