In the gospel of Luke 6:46-49 there is a parable of two men who built their house (one on the sand and the other on the rock) and immediately the storms came. Both men heard the word but one man’s house fell. The reason was because the foundation was not solid. He built on the sand. And in our lives to one degree or another we have learned that the foundation is the most important part of the building. In the case of believers that foundation is on the Rock.