Psalms 79:12

12And render to our neighbors sevenfold. We have already said enough on the subject of vengeance; and here the faithful show still more clearly, that they are not so much moved by the injuries done to themselves personally, as inflamed with a holy zeal when they see the sacred name of God blasphemed, and, as it were, torn in pieces by the wicked. If this affection reign in our hearts, it will easily moderate the ungovernableness of our flesh, and if the wisdom of the Spirit is added to it, our prayers will be in strict accordance with the just judgment of God.