The Bishop of Oxford, John Hough, ordained him deacon on 18 May 1695. However, when in 1697 he presented himself to the Bishop of Lichfield, William Lloyd, with a reference from the dean of Lichfield, Lloyd complained of his grammatically incorrect Latin. Sacheverell, who had published several Latin poems, quoted Latin grammars to verify his Latin and apparently told Lloyd it was "better Latin than he or any of his chaplains could make". Lloyd sent his secretary to his library to prove Sacheverell wrong but failed to do so.