We live in a world of uncertainty. People are not sure about anything. This is the reason why most people would rather not commit themselves to anything. They would rather take a neutral stance. This is especially true when it comes to faith in God. Who can be sure about anything when it comes to God? There are so many different views (i.e., also called diversity). In addition, to claim that one's belief is correct versus all the others is a sign of intolerance and pride (i.e., also called plurality). This may be the reason why many Christians do not actively share their faith.