﴿وَمِنَ الْأَعْرَابِ مَنْ يَتَّخِذُ مَا يُنْفِقُ مَغْرَمًا وَيَتَرَبَّصُ بِكُمُ الدَّوَائِرَ ۚ عَلَيْهِمْ دَائِرَةُ السَّوْءِ ۗ وَاللَّهُ سَمِيعٌ عَلِيمٌ﴾
98. And of the bedouins there are some who look upon what they spend (in Allâh’s Cause) as a fine and watch for calamities for you, on them be the calamity of evil. And Allâh is All-Hearer, All-Knower.