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.
A telephone operator told me that one day she received a phone call. She answered, "Public Utilities Board." There was silence. She repeated, "PUB." There was still no answer. When she was going to cut off the line, she heard a lady's voice, "Oh, so this is PUB.Sorry! I got the number from my Husband's pocket but I do not know whose. Without mutual trust, just imagine what will happen to the couple if the telephone operator answered with just "hello" instead of "PUB".