After King Nebuchadnezzar rebuilt his company he retired and handed over the CEO role to his son (Belshazzar.)
Although he knew all that had happened to the company under his father’s leadership and the way it was almost destroyed before being rebuilt, Belshazzar claimed the company’s success was due to him. He boasted that the skills and technologies he introduced were the keys to their success.
While busy boasting of his skills as CEO, Belshazzar became distracted and didn’t notice the aggressive takeover bid from Medes Software who kicked-out Belshazzar and then divided up the company.
Just like the Bible, this wasn't written to be kept to yourself.