In the 1930s, new theologians who studied abroad, due to Japan’s cultural policy of the 1920s, wanted to recognize the Bible and theology of their own subjective opinion, and get out of the fundamental conversation of theology of the early Western missionaries. It caused a debate between Conservative and Progressive theology in the early churches in Korea. Through the “Hypothesis of Moses Copyright negation” and “Problem of the Interpretation of Women’s Rights”, which were condemned issues by Presbyterians in 1934, and also the “Abingdon Bible Commentary Incident in 1935”; early Korean church leaders, pastors, and even missionaries, who were educated by Conservative western missionaries, judged the change of the new theologians’ view. Pastor Sun Joo Kil, a leader of the “Pyong Yang Revival Movement” which was initiated by Missionary Hady in 1907, held his Bible crusades, and his successful spiritual revival movement kept until 1910. After him, Pastor Ik Doo Kim started the Healing Crusade, as a new step of the spiritual revival movement in 1920. There was also another man who wanted to revive the Korean church, based on the contemporary churches. He tried to reform the churches, not to be conservative but to be focused on spiritual approaches. His name was pastor Yong Do Lee. Unfortunately, Pastor Yong Do Lee’s Shimuyan, works were only recorded for five years from 1928 to 1933. He died when he was only 33. In spite of his short life, the Korean Churches were influenced greatly and changed by him. He was also thought as an enthusiastic and mystic theologian, and also even a preacher who had the element of heresy. The main theme of this thesis focuses on the renewal missions of today's Korean Churches based on Pastor Yong Do Lee’s works for renovating them. This research guides and provides the material to find out a certain way to build up the revival of the Korean Churches’ growth and advance.