God has rejected Saul as King. 1 Samuel 15:26 tells us..."But Samuel said to him, “I will not go back with you. You have rejected the word of the Lord, and the Lord has rejected you as king over Israel!”..."
We tend to put the parts of our life into 'boxes' - work, family, spiritual walk, relationships, friendships. But life is not made up of boxes, it is relationship - firstly with God and then with others.
In Luke chapter 12:13-21 Jesus told the parable of the rich fool.