You have probably never thought seriously about tiptoeing through the treetops, but there is a place where you can do that very thing. A lush Brazilian rainforest is home to a spectacular "canopy walk." Tiptoeing through the tops of several hundred different kinds of trees, you will observe creation from an entirely different perspective.

You can look a golden-headed lion tamarin in the eye as it jumps from tree to tree. You will see termite nests the size of pumpkins, hanging from rubber trees that are dripping with natural latex.1 Tree frogs and a type of lizard known as the flying dragon glide from tree to tree on wing-like skin flaps.

Rainforests were unimaginable to the prophet Jeremiah and the people of Judah, who lived in a land where water and rainfall were scarce. Jeremiah used …