In order rightly to appreciate its contents we must keep in mind that Luther had it printed and published in a Latin version in 1520, together with an “Oblation or Protestation” to readers of every tongue, wherein he offers them on the title-page his “unworthy prayers,” and assures them of his humble submission to the Holy Catholic Church, as whose devoted son he was determined to live and die.[49] Nevertheless, at the end of August[50] part of his work “On the Babylonian Captivity of the Church” already stood in print, in which, at the very commencement, the Papacy is declared to be the Kingdom of Babylon and the empire of Nimrod, the mighty hunter, and in which, as a matter of fact, an end is made of the whole hierarchy and Church visible. Luther’s Prince, the Elector Frederick, had grave misgivings concerning the hot-headed agitator who had fixed his residence at the University of Wittenberg, though, hitherto, thanks to the influence of Spalatin, his Court Chaplain, he had extended to Luther his protection and clemency. Both the Emperor, who was altogether Catholic in his views, and the laws of the Empire, called for the greatest caution on his part; were the Church’s rights enforced as the imperial law allowed, then Luther was doomed. It was by the express advice of the Elector that Luther drew up the above-mentioned letter to Charles V and the pious “Protestation.” It was to these documents that the astute Elector appealed when, towards the end of August, he warned his agent at Rome, Teutleben, of the ostensibly dangerous disturbances which might result in Germany from any violent action against Luther unless he had been previously confuted by “strong and veracious proofs and statements clearly set forth in writing.”[51] This letter too had Luther himself for its author, Spalatin having, as usual, acted as intermediary. Spalatin in fact received both documents from him beforehand for revision.[52] After these few words regarding the object and origin of the celebrated letter to the Emperor, we may go on to quote some of the statements it contains. Luther, at the commencement, protests that he presents himself before Charles “like a flea before the King of kings, who reigns over all.” “It was against my will that I came before the public, I wrote only because others traitorously forced me to it by violence and cunning; never did I desire anything but to remain in the retirement of my cell. My conscience and the best men bear me witness that I have merely endeavoured to defend the truth of the Gospel against the opinions introduced by superstitious traditions. For three years I have, in consequence, been exposed to every kind of insult and danger. In vain did I beg for pardon, offer to be silent, propose conditions of peace, and request enlightenment. I am, nevertheless, persecuted, the sole object being to stamp out the Gospel along with me.”