Do you remember Tales of the Unexpected? This was a popular series on UK TV between 1979 and 1988. In each episode, everyday folk got caught up in surprising and bizarre stories. Each story ended with a twist. This story from the bible is similar. Rahab, a lowly prostitute, gets involved with hiding two spies from Joshua's Israelite army. She does a deal, involving hanging a crimson ribbon in her window, and the story ends with her and her family being saved from certain death. Maybe God wants to invite each of us into our very own episode of Tale of the Unexpected? In particular, like Rahab, maybe we are sometimes unexpectedly called to protect others? Family. Friends. Colleagues. Strangers.