'Dispute' in the Bible

Your princes [are] rebels and companions of thieves. Every one loves a bribe and runs after gifts. They do not defend [the] orphan and [the] legal dispute of [the] widow does not come before them.

But thus says Yahweh: "Indeed a captive of [the] mighty shall be taken, and [the] war-booty [of] [the] tyrant shall be rescued, for I myself will dispute [with] your opponent, and I myself will save your children.