'Unfair' in the Bible

So they proclaim that the Lord, my protector, is just and never unfair.

Differing weights are detestable to the Lord,and dishonest scales are unfair.

Those who enact unjust policies are as good as dead, those who are always instituting unfair regulations,

“But you say, ‘The Lord’s way isn’t fair.’ Now listen, house of Israel: Is it My way that is unfair? Instead, isn’t it your ways that are unfair?

But the house of Israel says, ‘The Lord’s way isn’t fair.’ Is it My ways that are unfair, house of Israel? Instead, isn’t it your ways that are unfair?