In the towering dome of London’s St. Paul’s Cathedral, visitors can climb 259 steps to access The Whispering Gallery. There you can whisper and be heard by another person anywhere along the circular walkway, even across the enormous abyss some thirty meters away. Engineers explain this anomaly as a result of the spherical shape of the dome and the low intensity sound waves of a whisper.

How we long to be confident God hears our agonized whispers! The Psalms are filled with testimonies that He hears us—our cries, prayers, and whispers. David writes, “In my distress I called to the Lord;…