The little boy excitedly ripped open a big box from his serviceman daddy, whom he believed wouldn’t be home to celebrate his birthday. Inside that box was yet another giftwrapped box, and inside that box was another that simply held a piece of paper saying, “Surprise!” Confused, the boy looked up—just as his dad entered the room. Tearfully the son leapt into his father’s arms, exclaiming, “Daddy, I missed you” and “I love you!”

That tearful yet joyful reunion captures for me the heart of Revelation 21’s description of the glorious moment when God’s children see their loving Father face to…