In this text from Paul Gerhardt, each Christian encourages himself to rejoice and maintain a cheerful trust in God for all things. He is our portion and treasure so that despair need not overwhelm us. As He has cared for us our whole lives long, so He will continue to care for us. His discipline comes from His love for us, the same love that has forgiven our sins in Christ. Therefore, we trust His guiding love to lead us home to Him. Rev. Charles St-Onge, missionary pastor at Ascension Lutheran Church in Montreal, Quebec, Canada, through the Office of National Mission for The Lutheran Church—Missouri Synod, joins host Rev. Timothy Appel to study LSB 737, “Rejoice, My Heart, Be Glad and Sing.” “Songs and Thankfulness and Praise” is a mini-series on Sharper Iron that studies a variety of hymns of thanksgiving from Lutheran Service Book. Thanksgiving is a way of life for Christians as we realize that all gifts come from God’s fatherly love for us. In times of joy and sorrow, we return our thanks to Him for His never-ending goodness and mercy. Sharper Iron, hosted by Rev. Timothy Appel, looks at the text of Holy Scripture both in its broad context and its narrow detail, all for the sake of proclaiming Christ crucified and risen for sinners. Two pastors engage with God's Word to sharpen not only their own faith and knowledge, but the faith and knowledge of all who listen. Submit comments or questions to: listener@kfuo.org