Lee is a diligent and reliable bank employee. Yet he often finds himself sticking out like a sore thumb for living out his faith. This reveals itself in practical ways, such as when he leaves the break room as a dirty joke is being told. At a Bible study, he shared with his friends, “I fear that I’m losing promotion opportunities for not fitting in.”

Believers during the prophet Malachi’s time faced a similar challenge. They had returned from exile and the temple had been rebuilt, but there was skepticism about God’s plan for their future. Some of the Israelites were…