Abraham's next argument against a policy of concession is that it would only lead to further demands in the future. In reply to this Peter makes vigorous use of Spencer Perceval's official career. Perceval had held a sinecure for several years; at the time of writing he was Chancellor of the Exchequer; and he had just attempted, and been defeated in attempting, a most nefarious job, by which the revenues of the Duchy of Lancaster were to have been secured to him for life.
"Suppose the person to whom he applied for the Meltings had withstood every plea of wife and fourteen children, no business, and good character, and had refused him this paltry little office, because he might hereafter attempt to get hold of the revenues of the Duchy of Lancaster for life; would not Mr. Perceval have contended eagerly against the injustice of refusing moderate requests, because immoderate ones may hereafter be made? Would he not have said (and said truly), 'Leave such exorbitant attempts as these to the general indignation of the Commons, who will take care to defeat them when they do occur; but do not refuse me the Irons and the Meltings now, because I may totally lose sight of all moderation hereafter'?"
Letter IV. begins with a reply to those who contended that England ought not to pay for the education of the Roman Catholic clergy in Ireland.
"The whole sum now appropriated by Government to the religious education of four millions of Christians is £13,000--a sum about one hundred times as large being appropriated in the same country to about one-eighth part of this number of Protestants. When it was proposed to raise this grant from £8000 to £13,000, its present amount, this sum was objected to by that most indulgent of Christians, Mr. Spencer Perceval, as enormous; he himself having secured for his own eating and drinking, and the eating and drinking of the Master and Miss Percevals, the reversionary sum of £21,000 a year of the public money,[48] and having just failed in a desperate and rapacious attempt to secure to himself for life the revenues of the Duchy of Lancaster; and the best of it is, that this Minister, after abusing his predecessors for their impious bounty to the Catholics, has found himself compelled, from the apprehension of immediate danger, to grant the sum in question."