I listened to a Rick Warren podcast about having an awesome family. He uses the raincoat as an analogy to describe the concept of an awesome family. We use a raincoat for protection from the rain; imagine if you didn’t have a raincoat when you were outside. Just as a raincoat protects us from the rain, a family provides protection and support in the face of life's challenges and problems.
In this illustration, the raincoat represents the family, and the rain represents the challenges or problems we encounter in life. Imagine our children suffering rejection, loneliness, fears, and more without the support of a family. It's no wonder that when Satan wants to destroy a nation, he starts with the family. He comes to steal, kill, and destroy (John 10:10), so when a family is broken, we lack protection when the rain comes.