There’s a reason the Bible uses so many metaphors. The wisdom God has for us lends itself well to short narratives, and we learn much from stories. A famous passage from Isaiah we’ve been discussing this week uses a powerful mental image to convey deep truths from God. Isaiah 40:31 says, “Those who hope in the Lord will renew their strength. They will soar on wings like eagles; they will run and not grow weary, they will walk and not be faint.” The sight of a majest...