Ali 'Imran 3:103 واعتصموا بحبل الله جميعا ولا تفرقوا واذكروا نعمت الله عليكم اذ كنتم اعداء فالف بين قلوبكم فاصبحتم بنعمته اخوانا وكنتم على شفا حفرة من النار فانقذكم منها كذالك يبين الله لكم اياته لعلكم تهتدون ١٠٣

Hold fast, all of you, to the cord of Allah, and be not divided. Remember the blessing of Allah upon you: When you were enemies to each other, and He brought your hearts together, so that, you became brothers through His blessing. You were at the brink of a pit of Fire, then He saved you from it. This is how Allah makes His signs clear to you, so that you may take the right path.