. To not cover for your grown children and th not have fear.Many lessons, one dont listen to friends or even your wife about God, to always praise God in everything and that God will prosper
There are other lessons, but that is the first ...
There was a man in the land of Uz, whose name was Job; and that man was perfect and upright, and one that feared God, and eschewed evil. .... And the LORD said unto Satan, Whence comest thou? Then Satan answered the LORD, and said, From going to and fro in the earth, and from walking up and down in it. And the LORD said unto Satan, Hast thou considered my servant Job, that there is none like him in the earth, a perfect and an upright man, one that feareth God, and escheweth evil? (Job 1:1-8 KJV)