The fire of the altar : Or, certain directions how to raise the soul into Holy flames before, at, and after, the receiving the blessed sacrament. Of the Lord's Supper. With suitable prayers and devotions. To which is prefix'd; a dialogue betwixt a christian and his own conscience, concerning the true nature of the Christian religion. The fifteenth edition. By Anthony Horneck, D.D. late chaplain in ordinary to His Majesty, and prebendary of Westminister.