It is necessary that an injurer and the avenger of the injury should be united. Mutual enmity upon such a union has been seen to cool down. Usually, no fresh injury occurs.
ब्रह्मदत उवाच कृतस्य चैव कर्तुश्च सख्यं संधीयते पुनः। वैरस्योपशमो दृष्टः पापं नोपाप्नुते पुनः॥