Masterbation is the ultimate form of selfishness. The act itself is the act of loving ourselves for the sole purpose of satisfying our sexual desires. Masterbation will teach you to look to yourself for sexual fulfillment. In a marriage, the husband and wife look to each other for sexual fulfullment. If you look to yourself for sexual pleasure prior to your future marriage then you will more than likely continue to do so after marriage. Habits are hard to break and masterbation is a harmful habit which could one day isolate you from your future spouse.