The letter discusses efforts to secure support for the officer Morival, highlighting his dedication and unwavering resolve to serve the sovereign. The author aligns his views with those of the sovereign, reflecting on the importance of strong defense and the broader impact of the decisions made by rulers. He also mentions the admiration expressed for the sovereign in the letters of Lord Chesterfield, noting their significance due to Chesterfield’s reputation for grace and sincerity. The letter concludes with the author expressing his enduring desire to please the sovereign, tempered by the humility that comes with age.