Surah An-Noor Verse 51 - English Translation by Aisha Bewley
Surah An-Noorإِنَّمَا كَانَ قَوۡلَ ٱلۡمُؤۡمِنِينَ إِذَا دُعُوٓاْ إِلَى ٱللَّهِ وَرَسُولِهِۦ لِيَحۡكُمَ بَيۡنَهُمۡ أَن يَقُولُواْ سَمِعۡنَا وَأَطَعۡنَاۚ وَأُوْلَـٰٓئِكَ هُمُ ٱلۡمُفۡلِحُونَ
The reply of the muminun when they are summoned to Allah and His Messenger so that he can judge between them, is to say, ´We hear and we obey.´ They are ones who are successful