وَجَاء الْمُعَذِّرُونَ مِنَ الأَعْرَابِ لِيُؤْذَنَ لَهُمْ وَقَعَدَ الَّذِينَ كَذَبُواْ اللّهَ وَرَسُولَهُ سَيُصِيبُ الَّذِينَ كَفَرُواْ مِنْهُمْ عَذَابٌ أَلِيمٌ
[9:90]
And the defaulters from among the dwellers of the desert came that permission may be given to them and they sat (at home) who lied to Allah and His Messenger; a painful chastisement shall afflict those of them who disbelieved.
And there were, among the desert Arabs (also), men who made excuses and came to claim exemption; and those who were false to Allah and His Messenger (merely) sat inactive. Soon will a grievous penalty seize the Unbelievers among them.
And those among the wandering Arabs who had an excuse came in order that permission might be granted them. And those who lied to Allah and His messenger sat at home. A painful doom will fall on those of them who disbelieve.