التوبة — At-Taubah Ayat 83
فَاِنْ رَّجَعَكَ اللّٰهُ اِلٰى طَاۤىِٕفَةٍ مِّنْهُمْ فَاسْتَأْذَنُوْكَ لِلْخُرُوْجِ فَقُلْ لَّنْ تَخْرُجُوْا مَعِيَ اَبَدًا وَّلَنْ تُقَاتِلُوْا مَعِيَ عَدُوًّاۗ اِنَّكُمْ رَضِيْتُمْ بِالْقُعُوْدِ اَوَّلَ مَرَّةٍۗ فَاقْعُدُوْا مَعَ الْخٰلِفِيْنَ
Fa ir raja‘akallāhu ilā ṭā'ifatim minhum fasta'żanūka lil-khurūji faqul lan takhrujū ma‘iya abadaw wa lan tuqātilū ma‘iya ‘aduwwā(n), innakum raḍītum bil-qu‘ūdi awwala marrah(tin), faq‘udū ma‘al-khālifīn(a).
"If Allah should return you to a faction of them [after the expedition] and then they ask your permission to go out [to battle], say, "You will not go out with me, ever, and you will never fight with me an enemy. Indeed, you were satisfied with sitting [at home] the first time, so sit [now] with those who stay behind.""