Surah At-Tawbah, Verse 86

وَإِذَآ أُنزِلَتۡ سُورَةٌ أَنۡ ءَامِنُواْ بِٱللَّهِ وَجَٰهِدُواْ مَعَ رَسُولِهِ ٱسۡتَـٔۡذَنَكَ أُوْلُواْ ٱلطَّوۡلِ مِنۡهُمۡ وَقَالُواْ ذَرۡنَا نَكُن مَّعَ ٱلۡقَٰعِدِينَ٨٦

wa-idhā unzilat sūratun an āminū bil-lahi wajāhidū maʿa rasūlihi is'tadhanaka ulū l-ṭawli min'hum waqālū dharnā nakun maʿa l-qāʿidīna

And when a sūrah was revealed [enjoining them] to believe in Allāh and to fight with His Messenger, those of wealth among them asked your permission [to stay back] and said, "Leave us to be with them who sit [at home]."