Such rude treatment meted out to those who found fault with him (and one naturally thinks of clergy and religious, perhaps even of his very brethren, as the culprits), the denouncing them from the pulpit as “birds of prey,” and his claim to lay down the law, this, and similar passages in the sermons, throw a strong light on his disputatious temper. In a well-ordered condition of things the Superiors of the Augustinians or the diocesan authorities would have intervened to put a stop to sermons so scandalously offensive; at Wittenberg, however, the evil was left unchecked and allowed to take deeper root. The students, the younger monks and some of the burghers, became loud and enthusiastic followers of the bold preacher. Staupitz was altogether on his side, and, owing to him, also the Elector of Saxony. The Prince was, however, so little of an authority on matters theological that Luther once writes of him that he was “in things concerning God and the salvation of the soul almost seven times blind.”[183] Luther’s notes on his Sunday sermons during the summer of 1516—a time when he had already expressed his errors quite plainly in his lectures on the Epistle to the Romans—afford us a glimpse of an acute controversy. At this time his sermons dealt with the first Commandment. The Gospel for the 7th Sunday after Pentecost with the words: “Beware of false prophets” gives him an all too tempting opportunity for a brush with his adversaries, and, on July 6, he attacks them from the standpoint of his new ideas on righteousness. “Much fasting, and long prayers,” he cries, “study, preaching, watching, and poor clothing, these are the pious lambskins under which ravening wolves hide themselves.” In their case these are only “works done for show.” These Observantines, for all their great outward display of holiness, are “heretics and schismatics.” Thus does he storm, evidently applying his words to his brother monks of the Observantine party, who probably had been among the first to criticise him. The following remarks on rebellion and defamation make this application all the clearer.[184] “The true works by which we may recognise the prophets are done in the inner and hidden man. But these proud men are wanting above all in patience and the charity which is forgetful of self, but concerned for others.” “When they have to do works which are not to their liking they are slow, rebellious, obstinate, but they well know how to take away the name of others and to pass judgment on them.... There is no greater plague in the Church to-day than these men with the words: ‘Good works are necessary’ in their mouths; men who refuse to distinguish between what is good and evil because they are enemies of the Cross, i.e. of the good things of God.”[185]