Job 42:8-10

8You three men must now go to Job. Take seven bulls and seven male sheep with you. Burn them as sacrifices for yourselves. After you have done that, my servant Job will pray for you. I will answer his prayer. Then I will not punish you as you deserve because of your foolish words. My servant Job has spoken the truth about me, but you have not.’

9So Eliphaz, the man from Teman, Bildad, the man from Shuah, and Zophar, the man from Naamah, did what the Lord had told them to do. And the Lord answered Job's prayer.

10After Job prayed for his three friends, the Lord made him a rich man again. He gave Job twice as many things as he had before.