The Marquis de Los Velos, to whom the memorial was submitted for his advice, averred that if the death-bed wafer were in his own lips, he should vote for the death of the culprit. Philip had already jumped to the same conclusion; Perez joyfully undertook the business, having received carte blanche from the King, and thus the unfortunate secretary was doomed. Immediately after the arrival of Escovedo in Madrid, he addressed a letter to the King. Philip filed it away among other despatches, with this annotation: "the 'avant courier' has arrived--it is necessary to make great haste, and to despatch him before he murders us." The King, having been thus artfully inflamed against his brother and his unfortunate secretary, became clamorous for the blood of Escovedo. At the same time, that personage, soon after his return to Spain, was shocked by the discovery of the amour of Perez with the Princess Eboli. He considered it his duty, both towards the deceased Prince and the living King, to protest against this perfidy. He threatened to denounce to the King, who seemed the only person about the court ignorant of the affair, this double treason of his mistress and his minister. Perez and Anna of Eboli, furious at Escovedo's insolence, and anxious lest he should execute his menace determined to disembarrass themselves of so meddlesome a person. Philip's rage against Don John was accordingly turned to account, and Perez received the King's secret orders to procure Escovedo's assassination. Thus an imaginary conspiracy of Don John against, the crown of Philip was the pretext, the fears and rage of Eboli and her paramour were the substantial reason, for the crime now projected.