Jealousy come in when you have so many people you air out your mind set to, that when you've problem you can't settle it by yourself,
That when a problem is been drive to your corner people come in to give you advice.
And what will expire you most is to see your follow meet h with his/her
Friend walking, Orh  shopping
Coming to see your relationship with your partner is not like what you see Orh what you should air out in your group,
It becomes shameful to walk with your partner out so that you may not see your friends.

Jealousy come in when you see you partner walking with people you shouldn't love to.

It bring lies to both of them when they're not truthful to themselves.