Addresses unto heaven, the best security of the church militant upon Earth, together with the set times and seasons assign'd for her deliverance : A sermon preach'd before the University of Oxford, at St. Mary's on Act-Sunday, July the 8th 1716. By Matthew Hole, D.D. rector of Exeter Colledge, and vicar of Stokegursey in Somersetshire. Publish'd at the request of the vice-chancellor and other heads of colleges.