During the course of a popular home renovation television program, viewers often hear the host say, “Imagine this!” Then she unveils what could be when old things are restored and drab walls and floors are painted or stained. In one episode, after the renovation the homeowner was so overjoyed that, along with other expressions of elation, the words “That’s beautiful!” gushed from her lips three times.

One of the stunning “Imagine this!” passages in the Bible is Isaiah 65:17–25. What a dazzling re-creation scene! The future renovation of heaven and earth is in view (v. 17), and it’s not merely cosmetic.…