But now this natural vehemence was restrained by great and sincere piety. He set a good example, not only to the recently converted Lithuanian princes, but even to the Polish lords, pious for generations. Often the king kneeled, for the greater mortification of the flesh, on bare stones; often having raised his hands, he held them uplifted until they dropped with fatigue. He attended at least three masses every day. After mass he left the church as if just awakened from slumber, soothed and gentle. The courtiers knew that it was the best time to ask him either for pardon, or for a gift. Jadwiga entered through the vestry door also. Seeing her enter, the knights standing near the stalls, immediately kneeled, although mass had not begun, voluntarily paying her homage as to a saint. Zbyszko did the same; nobody in this assembly doubted that he really saw a saint, whose image would some time adorn the church altars. Besides the respect due to a queen, they almost worshipped her on account of her religious and holy life. It was reported that the queen could perform miracles. They said that she could cure the sick by touching them with her hand; that people who could not move their legs nor their arms, were able to do it, after they put on a dress which the queen had worn. Trustworthy witnesses affirmed that they had heard with their own ears, Christ speak to her from the altar. Foreign monarchs worshipped her on their knees and even the Order of the Knights of the Cross respected her and feared to offend her. Pope Bonifacius IX. called her the pious and chosen daughter of the church. The world looked at her deeds and remembered that this child of the Andegavian[41] house and Polish Piasts[42], this daughter of the powerful Louis, a pupil of the most fastidious of courts, and also one of the most beautiful women on earth, renounced happiness, renounced her first love and being a queen married a "wild" prince of Lithuania, in order to bring to the cross, by his help, the last pagan nation in Europe. That which could not be accomplished by the forces of all the Germans, by a sea of poured out blood, was done with one word from her. Never did the glory of an apostle shine over a younger and more charming forehead; never was the apostleship united with equal self-denial; never was the beauty of a woman lighted with such angelic kindness and such quiet sadness. Therefore minstrels sang about her in all the European courts; knights from the remotest countries came to Krakow to see this "Queen of Poland;" her own people loved her, as the pupil of the eye and their power and glory had increased by her marriage with Jagiello. Only one great sorrow hung over her and the nation; for long years this child of God had had no issue.