What does the Bible say about unrighteous decrees?

In Isaiah 10:1-2, God, through the prophet Isaiah, condemns those who decree unrighteous decrees and write grievous laws that oppress the needy and deny justice to the poor. This admonition underscores the seriousness of unjust leadership and legislation, especially considering that Israel's civil law was divinely ordained yet was corrupted by sinful hearts. The text reveals the nature of humanity's depravity, where even those with the best laws can still enact wickedness, making it paramount for believers to remain vigilant against such injustice.