النّور — An-Nur Ayat 51
اِنَّمَا كَانَ قَوْلَ الْمُؤْمِنِيْنَ اِذَا دُعُوْٓا اِلَى اللّٰهِ وَرَسُوْلِهٖ لِيَحْكُمَ بَيْنَهُمْ اَنْ يَّقُوْلُوْا سَمِعْنَا وَاَطَعْنَاۗ وَاُولٰۤىِٕكَ هُمُ الْمُفْلِحُوْنَ
Innamā kāna qaulal-mu'minīna iżā du‘ū ilallāhi wa rasūlihī liyaḥkuma bainahum ay yaqūlū sami‘nā wa aṭa‘nā, wa ulā'ika humul-mufliḥūn(a).
"The only statement of the [true] believers when they are called to Allah and His Messenger to judge between them is that they say, "We hear and we obey." And those are the successful."