Sincerity is the foundation of good morality. Being in constant connection with God and not thinking negative about God not even for a second is very important. Most people fail to do that. Sincerity is the foundation of good morality. Being in constant connection with God and not thinking negative about God not even for a second is very important. Most people fail to do that. They can turn against God in songs, in poems and in daily chit-chat. For instance they talk against destiny and assume that nothing would come out of it. In fact God would certainly reciprocate for turning against God. They get spoiled when they are given blessings and turn against God in times of difficulty. It would not be possible for a person with such weak conscience to have good morality and be mentally sound. - Harun Yahya