If I have rejected the cause of my manservant or maidservant when they made a complaint against me,
Two more instances we have here of Job's integrity: - I. That he had a very great abhorrence of the sin of adultery. As he did not wrong his own marriage bed by keeping a concubine (he did not so much as think upon a maid, v. 1), so he was careful not to offer any injury to his neighbour's marriage bed. Let us see here, 1.
Commenting on Job 31:9-15
What then shall I do when God riseth up?.... That is, if he had despised and rejected the cause of his servants, or had neglected, or refused to do them justice; he signifies he should be at the utmost loss to know what to do, what excuse to make, or what to say in his own defence, when God should rise up to defend the...
Job affirms his freedom from unfairness towards his servants, from harshness and oppression towards the needy. despise the cause--refused to do them justice.