A.W. Tozer emphasizes that God often reveals Himself in times of adversity, using the example of Moses and the Israelites in the wilderness. He explains that while God desires to manifest His glory, it is typically in moments of struggle that individuals are most receptive to His presence. Tozer highlights that Moses was a man of faith, hunger for God, and obedience, which allowed him to experience God's revelation. He warns against seeking God's comfort without obedience and encourages believers to be daring and hungry for God, suggesting that upcoming challenges may lead to greater manifestations of God's presence. Ultimately, Tozer calls for a deeper faith and willingness to encounter God in difficult times.