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Theodore Epp

Theodore H. Epp (January 27, 1907–October 13, 1985) was an American Christian preacher, radio evangelist, and author, best known as the founding director of Back to the Bible, a globally influential radio ministry. Born in Oraibi, Arizona, to Russian Mennonite immigrant missionaries working with the Hopi Indians, Epp grew up in a faith-filled environment. Converted at age 20 in 1927 under Norman B. Harrison’s teaching in Flagstaff, Arizona, he pursued theological education at Oklahoma Bible Academy, Hesston College in Kansas, and the Bible Institute of Los Angeles (now Biola University), earning a Th.M. from Southwestern Baptist Theological Seminary in Fort Worth, Texas, in 1932. Epp’s preaching career began as a pastor in Goltry, Oklahoma, at Zoar Mennonite Church (1932–1936), where he married Matilda Schmidt in 1930, raising six children—Gerald (who died young), Eleanor, Herbert, Bernice, Marilyn, and Virginia. In 1936, he joined T. Myron Webb’s radio ministry, and on May 1, 1939, launched Back to the Bible in Lincoln, Nebraska, with just $65, trusting God for provision. The program grew from a 15-minute local broadcast to a daily 30-minute show on over 800 stations worldwide in eight languages by his 1985 retirement, featuring his expository preaching and music from the Back to the Bible choir and quartet. He authored nearly 70 books, including David: A Man After the Heart of God and Practical Studies in Revelation, emphasizing practical faith and biblical literacy.
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Sermon Summary
Theodore Epp emphasizes that the fullness of the Holy Spirit begins with a deep thirst for God, which leads to a desire for obedience and trust in Him. He explains that to be filled with the Spirit, one must first recognize the need to be separated from sin and the world, and actively seek the fruit of the Spirit in their lives. Epp highlights that true spiritual life is achieved by yielding to the Holy Spirit's control, allowing rivers of living water to flow from within. The sermon encourages believers to continuously trust in Christ not only for salvation but also for the ongoing filling of the Spirit. Ultimately, the message calls for a commitment to enthrone Christ as Lord in our lives.
Scriptures
Fullness Begins With Thirst
John 7:37-39 Along with obeying we must desire to be filled and then appropriate the filling. Our Lord said in John 7:37, "If any man thirst, let him come unto me, and drink." Here are two prerequisites for the filling of the Holy Spirit: thirst and trust. Thirst suggests desire, and drinking suggests obedience and trust. Included in this desire to be filled with the Holy Spirit must be our wanting God to judge and put away sin in our lives. We must desire to be separated unto the Lord from the world and its evil system. We must reckon ourselves dead to sin and alive to God. This is true positionally, but it can be made true in our spiritual life only as we yield to the Holy Spirit's control. We must also desire the fruit of the Spirit in our lives. Do we want love, joy, peace and these other evidences of the Spirit's life in us? Do we long to enthrone Christ as Lord? Thirst should cause us to drink, and desire should cause us to trust. In the words of our Saviour, out of our innermost beings "shall flow rivers of living water" (v. 38). We not only trust Christ to save us from sin, but we also trust Him to fill us with the Spirit. This particular phase of believing, or trusting, in Christ should be a continuous attitude of trusting, of committing ourselves to the Lord in order to be controlled by the Holy Spirit. "And be not drunk with wine, wherein is excess; but be filled with the Spirit" (Eph. 5:18).
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Theodore H. Epp (January 27, 1907–October 13, 1985) was an American Christian preacher, radio evangelist, and author, best known as the founding director of Back to the Bible, a globally influential radio ministry. Born in Oraibi, Arizona, to Russian Mennonite immigrant missionaries working with the Hopi Indians, Epp grew up in a faith-filled environment. Converted at age 20 in 1927 under Norman B. Harrison’s teaching in Flagstaff, Arizona, he pursued theological education at Oklahoma Bible Academy, Hesston College in Kansas, and the Bible Institute of Los Angeles (now Biola University), earning a Th.M. from Southwestern Baptist Theological Seminary in Fort Worth, Texas, in 1932. Epp’s preaching career began as a pastor in Goltry, Oklahoma, at Zoar Mennonite Church (1932–1936), where he married Matilda Schmidt in 1930, raising six children—Gerald (who died young), Eleanor, Herbert, Bernice, Marilyn, and Virginia. In 1936, he joined T. Myron Webb’s radio ministry, and on May 1, 1939, launched Back to the Bible in Lincoln, Nebraska, with just $65, trusting God for provision. The program grew from a 15-minute local broadcast to a daily 30-minute show on over 800 stations worldwide in eight languages by his 1985 retirement, featuring his expository preaching and music from the Back to the Bible choir and quartet. He authored nearly 70 books, including David: A Man After the Heart of God and Practical Studies in Revelation, emphasizing practical faith and biblical literacy.