Paul V's hard-edged Catholic diplomacy cut the ground from under moderate Catholics in England. His letter of 9 July 1606 to congratulate James I on his accession to the throne was three years late and seemed to English eyes merely a preamble to what followed, and his reference to the Gunpowder Plot, made against the life of the monarch and all the members of Parliament the previous November, was unfortunate for the papal cause, for papal agents were considered by the English to have been involved (the effigy of Pope Paul V is still burnt every year during the Lewes Bonfire celebrations). However, the Pope in that letter pleaded with James not to make the innocent Catholics suffer for the crime of a few, and Paul V also promised to exhort all the Catholics of the realm to be submissive and loyal to their sovereign—in all things not opposed to the honour of God. The oath of allegiance James demanded of his subjects, however contained clauses to which no 17th-century Catholic could in conscience subscribe: the oath of allegiance was solemnly condemned in a brief published a matter of weeks later (22 September 1606, extended 23 August 1607). This condemnation served only to divide English Catholics. The other irritant (to the papacy) in English relations was Cardinal Bellarmine's letter to the English archpriest George Blackwell, reproaching him for having taken the oath of allegiance in apparent disregard of his duty to the Pope. The letter received enough circulation to be referred to in one of James's theological essays (1608), and Bellarmine was soon fencing in a pamphlet exchange with the King of England.