Worship isn’t just something we do—it’s the purpose of our existence. Every week, Christians come together to share a taste of heaven itself, where all of God’s redeemed people will exalt His holy name forever. But what’s really going on when we worship? And what’s worship supposed to look like in the life of the church?In Let Us Worship God, Dr. Derek Thomas addresses the “how” and “why” of Christian worship. May we worship God however we want? Do we need the church, or c...

It isn’t hard for Christians to identify with the Apostle Peter. As he sought to follow after Jesus, his life was punctuated by bold moments and momentous blunders alike. Yet in spite of Peter’s sins, he was the Apostle who confessed the Christ, to which Jesus replied, “On this rock I will build my church” (Matt. 16:16, 18). The Lord would use this vessel of clay to bring the hope of the gospel to the world.In this book, Dr. Derek Thomas offers an encouraging portrait of Peter from...

Life is not easy. Its many trials often leave us wondering how we can press on in a fallen world. When we receive fresh wounds before old ones heal, we often are tempted to despair. We share this experience with the ancient people of God, and we can also share in the profound comfort God offered them. In the final chapters of Isaiah, the prophet presents a significant set of encouragements for the people of God as they journey through a world filled with trials and sorrow.In St...

The Apostle Paul’s letter to the Romans is widely regarded as his magnum opus. At the center of that book lies chapter 8, which Dr. Derek W.H. Thomas calls “the best chapter in the Bible,” for in the thirty-nine verses of that single chapter of Scripture, Paul shows how the gospel brings believers all the way home. From “no condemnation” (v. 1) to “no separation” (v. 39), the chapter is an overview of the Christian life.In these pages, Dr. Thomas leads his readers step by ...

The Mentoring Project’s flagship mentoring resource is its field guides. These long-form pieces provide practical guidance on various aspects of life as a Christian, like finances, purity, technology, work, and more. Written by pastors and other Christian leaders, these field guides provide a biblical framework for mentors and mentees to discuss these topics and grow together.

More than 500 years ago, 16th-century Reformer John Calvin was born—a theologian whose teachings set the stage for reformation of the church around the world. The modern world is in continual need of his Christ-exalting doctrine and vision of the Christian life. In 20 essays by leading Reformed pastors and scholars, this primer explores Calvin’s life, teaching, and legacy for a new generation. This book is a clarion call to Christians everywhere to take seriously the ongoing need of theolo...