'Party' in the Bible

He is near that justifieth me: who will contend with me? let us stand together; who is mine adverse party? let him draw near unto me.

Make friends with thine adverse party quickly, whilst thou art in the way with him; lest some time the adverse party deliver thee to the judge, and the judge deliver thee to the officer, and thou be cast into prison.

For as thou goest with thine adverse party before a magistrate, strive in the way to be reconciled with him, lest he drag thee away to the judge, and the judge shall deliver thee to the officer, and the officer cast thee into prison.

and there was a widow in that city, and she came to him, saying, Avenge me of mine adverse party.