The Mistake of Protestants Regarding the Brothers of Jesus, Children of Mary

One of the mistakes of modern Protestants is the denial of the status of Christ as the only son of Mary. Mary's perpetual virginity was a view held by Calvin, Luther, Zwingli and many other fathers of the Protestant Reformation. However, the modern Protestants have gone against this founding fathers. This obsession for extreme separation from Catholicism, disregarding common fundamental doctrines, has led modern Protestantism, in its desire to correct the mistakes made by the Catholic church, to