Sharper Iron — Come Lord Jesus! The 144,000 Sealed

Rev. Tim Koch, pastor at Zion Lutheran Church in Linn, KS, joins host Rev. Timothy Appel to study Revelation 7:1-8.

Sharper Iron — The Word Made Flesh: Believing is Seeing

Rev. Tim Koch, pastor at Zion Lutheran Church in Linn, KS, joins host Rev. Timothy Appel to study John 4:43-54.

Sharper Iron — The Hymns of Advent: The Night Will Soon Be Ending

Rev. Tim Koch, pastor at Zion Lutheran Church in Linn, KS, joins host Rev. Timothy Appel to study Lutheran Service Book #337, “The Night Will Soon Be Ending.”

Sharper Iron — The Law of God is Good and Wise: Choose Life

Rev. Tim Koch, pastor at Zion Lutheran Church in Linn, KS, joins host Rev. Timothy Appel to study Deuteronomy 30:1-20.

Sharper Iron — The Law of God is Good and Wise: The Decalogue Is Foundational

Rev. Tim Koch, pastor at Zion Lutheran Church in Linn, KS, joins host Rev. Timothy Appel to study Deuteronomy 4:44-5:21.

Sharper Iron — To the End of the Earth: The Holy Spirit Sends Barnabas and Saul

Rev. Tim Koch, pastor at Zion Lutheran Church in Linn, KS, joins host Rev. Timothy Appel to study Acts 12:24-13:12.

Sharper Iron — Advent with the Apostles: Hope Is Confident Expectation of God’s Promises

Rev. Tim Koch, pastor at Emanuel Lutheran Church in Milbank, SD, joins host Rev. Timothy Appel to study Romans 15:4-13.

Sharper Iron — The Faithful Watchman: The LORD Condemns and Atones for Adulterous Idolatry

Rev. Tim Koch, pastor at Emanuel Lutheran Church in Milbank, SD, joins host Rev. Timothy Appel to study Ezekiel 16:35-63.