It was not long until the people began to drift away from God, to substitute outward form for inward experience, and penance for faith. Heresies sprang up. Men lost sight of the church of God, and began to form creeds, and to build up man-made institutions. The first creed was formed in A. D. 325. Men drifted farther and farther away from the way of the Lord, and plunged into gross darkness, until they could even kill the saints and think they were doing God's service. They also fell to worshiping images after the manner of the heathen, and doing many other like things. This departure from light brought about a serious state of affairs; so great was the persecution of God's true children that they were hunted for their lives, and had to hide in dens and caves of the earth. History tells us that death was the penalty for having in possession a New Testament. With such a penalty hanging over the people of God, not many would be professing that did not have the experience. It doubtless took a martyr's consecration to keep a real Christian experience in those days, and it is equally as much needed in these perilous times. This reign of gross darkness continued hundreds of years. "Behold, the days come, saith the Lord God, that I will send a famine in the land, not a famine of bread, nor thirst for water, but of hearing the words of the Lord" (Amos 8:11). But God had designed to bring again his children out of darkness. He proceeded to do so by giving light to such men as Wycliffe, Huss, Luther, and others. History tells us that when light came to Luther, he was steeped in Catholicism, so much so that he was trying to gain favor with God by various acts of penance. On one occasion while he was climbing the "holy stairs" at Rome on his hands and knees, the Lord thundered in his soul that salvation is by faith in Christ alone. We have no account of Luther's getting light beyond justification, but the reformation did not cease with him. Later the Lord gave to the Wesleys, Fletcher, Hester Ann Rogers, and others, greater light on his Word, showing the privilege not only of justification but also of sanctification. As the departure from the light and whole truth in the morning of the gospel day was a gradual process, so the return to the light has been gradual. The Lord shed some light on the world through Huss, some through Luther, and some through the Wesleys and others, thus restoring the full light according to his own plan.