Quran 9:83 from Surah At-Tawba on Divine Marvels.
فَإِن رَّجَعَكَ ٱللَّهُ إِلَىٰ طَآئِفَةٖ مِّنۡهُمۡ فَٱسۡتَـٔۡذَنُوكَ لِلۡخُرُوجِ فَقُل لَّن تَخۡرُجُواْ مَعِيَ أَبَدٗا وَلَن تُقَٰتِلُواْ مَعِيَ عَدُوًّاۖ إِنَّكُمۡ رَضِيتُم بِٱلۡقُعُودِ أَوَّلَ مَرَّةٖ فَٱقۡعُدُواْ مَعَ ٱلۡخَٰلِفِينَ
English translation: Then if Allah returns you Allah returns you to a group of them and they ask you permission to go out then say Never will you come out with me ever and never will you fight with me any enemy Indeed, you were satisfied with sitting (the) first time so sit with those who stay behind
Transliteration: fa-in raja'aka al-lahu ila taifatin min'hum fa-is'tadhanuka lil'khuruji faqul lan takhruju ma'iya abadan walan tuqatilu ma'iya aduwwan innakum raditum bil-qu'udi awwala marratin fa-uq'udu ma'a al-khalifina