Two edicts of Charles the Fifth, in 1555, condemned to death the Reformed of the Low Countries, even should they return to the catholic faith, with this exception, however, in favour of the latter, that they shall not be burnt alive, but that the men shall be beheaded, and the women buried alive! _Religion_ could not, then, be the real motive of the Spanish cabinet, for in returning to the ancient faith that point was obtained; but the truth is, that the Spanish government considered the reformed as _rebels_, whom it was not safe to re-admit to the rights of citizenship. The undisguised fact appears in the codicil to the will of the emperor, when he solemnly declares that he had written to the Inquisition "to burn and extirpate the heretics," _after trying to make Christians of them_, because he is convinced that they never can become sincere catholics; and he acknowledges that he had committed a great fault in permitting Luther to return free on the faith of his safe-conduct, as the emperor was not bound to keep a promise with a heretic. "It is because that I destroyed him not, that heresy has now become strong, which I am convinced might have been stifled with him in its birth."[159] The whole conduct of Charles the Fifth in this mighty revolution was, from its beginning, censured by contemporaries as purely _political_. Francis the First observed that the emperor, under the colour of religion, was placing himself at the head of a league to make his way to a predominant monarchy. "The pretext of religion is no new thing," writes the Duke of Nevers. "Charles the Fifth had never undertaken a war against the Protestant princes but with the design of rendering the Imperial crown hereditary in the house of Austria; and he has only attacked the electoral princes to ruin them, and to abolish their right of election. Had it been zeal for the catholic religion, would he have delayed from 1519 to 1549 to arm? That he might have extinguished the Lutheran heresy, which he could easily have done in 1526, but he considered that this novelty would serve to divide the German princes, and he patiently waited till the effect was realised."[160]