Marriage is a combination between love, faithful and future life. If you marry someone means that you are going to build your future with him/her eternally. Moreover, your future life is according to your love and how faithful you are. In addition, the more faithful you are, your future life must be eternal. Keeping faithful is not only for the woman but also the man. Allah creates man also woman to complete each other. Women are mostly faithful because she is trying to give the best treatment into her family. Sometimes men cannot really feel in the best way, or vice versa.