Let all things be examined fairly and accurately, and that means holding the accusers accountable if they are lying while holding the accused responsible if they have broken the law.
If we are to make judgments, let us make them righteously and consistently. The same God who hates unequal weights and measures takes delight in equity, fairness and justice. To quote Proverbs once more, "A false balance is an abomination to the LORD, but a just weight is his delight" (Proverbs 11:1).