Sardis, Philadelphia, and Laodicea. These letters expose spiritual realities that still exist in the church today: dead religion, faithful endurance, and lukewarm self-sufficiency. We unpack how Jesus uniquely reveals Himself to each church, what He commends, what He rebukes, and the powerful promises He offers to those who overcome. This chapter will challenge you to evaluate your own spiritual condition and renew your view of Christ’s authority, holiness, and faithfulness.