Sometimes small lies or distortions of the truth are not harmful to a relationship, for example when you want to avoid an unnecessary fight over something really insignificant. But there are also those lies that are very damaging to the relationship. Even if telling the truth seems scary, there are four types of lies you should never tell because they can eventually destroy even the best of relationships. Of course, no relationship is perfect, but a good and quality relationship is built on honesty. So avoid lying about the things listed below and try to build the link as much as possible on transparency.