PROTEST OF THE PRINCES

One of the noblest testimonies ever uttered for the Reformation was the Protest offered by the Christian princes of Germany at the Diet of Spires in 1529. The courage, faith, and firmness of those men of God gained for succeeding ages liberty of thought and of conscience. Their Protest gave to the reformed church the name of Protestant; its principles are “the very essence of Protestantism.”—D’Aubigne, b. 13, ch. 6.

A dark and threatening day had come for the Reformation. Notwithstanding the Edict of Worms, declaring Luther to be an outlaw and forbidding the teaching or belief of his doctrines, religious toleration had thus far prevailed in the empire. God’s providence had held in check the forces that opposed the truth. Charles V was bent on crushing the Reformation, but often as he raised his hand to strike he had been forced to turn aside the blow. Again and again the immediate destruction of all who dared to oppose themselves to Rome appeared inevitable; but at the critical moment the armies of the Turk appeared on the eastern frontier, or the king of France, or even the pope himself, jealous of the increasing greatness of the emperor, made war upon him; and thus, amid the strife and tumult of nations, the Reformation had been left to strengthen and extend.

At last, however, the papal sovereigns had stifled their feuds, that they might make common cause against the Reformers. The Diet of Spires in 1526 had given each state full liberty in matters of religion until the meeting of a general council; but no sooner had the dangers passed which secured this concession, than the emperor summoned a second Diet to convene at Spires in 1529 for the purpose of crushing heresy. The princes were to be induced, by peaceable means if possible, to side against the Reformation; but if these failed, Charles was prepared to resort to the sword.

The papists were exultant. They appeared at Spires in great numbers, and openly manifested their hostility toward the Reformers and all who favored them. Said Melanchthon: “We are the execration and the sweepings of the world; but Christ will look down on His poor people, and will preserve them.”—Ibid., b. 13, ch. 5. The evangelical princes in attendance at the Diet were forbidden even to have the gospel preached in their dwellings. But the people of Spires thirsted for the word of God, and, notwithstanding the prohibition, thousands flocked to the services held in the chapel of the elector of Saxony.

The Great Controversy Between Christ & Satan - Ellen White
Chapter 11 - Protest of The Princes
https://ellenwhiteaudio.org/great-controversy/