God describes Leviathan - very scary, no way to attack this sea creature than can overthrow it. I tried finding an appropriate picture on Google images. The images there didn't look Biblically inspired.
Anyway, without God, our leviathan of sin will overcome us and destroy us. Leviathan is king over all children of pride. We so need to be into God and His Word, and to not judge His judgments.
So, Job repented and God accepted is repentance. He spoke judgment on Job's friends, Eliphaz, Bildad, and Zophar, because they did not speak edification of God. He told them to bring a sacrifice to Job. He forgave them when Job prayed for them.
Job is restored with double his properties. He is given 10 more children, 7 sons and 3 beautiful daughters.