Slowly the boat pushed us forward, away from certain shipwreck, and gained the upper hand in its struggle against the surging current. The victory did not spark spontaneous celebration; rather, we spent the next moments in a trembling recovery.Kent, an American, and Josephine, an Australian, journeyed to an unfamiliar continent and set out to live on a riverboat deep in the jungle. With their four young children and ministry team, they served on the Purus River in the Amazon, bring...