TRUST is a very important factor for all relationships.
When trust is broken, it is the end of the relationship.
Lack of trust leads to suspicion,
suspicion generates anger,
anger causes enmity and enmity may result in separation.
If two friends ask you to judge a dispute, don''t accept, because you will lose one friend; on the other hand, if two strangers come with the same request, accept because you will gain one friend......