Some of the dwellers of the desert (who were not able to join the army) came to the Prophet seeking exemption from taking part in the battle. Those who called God and His Messengers liars also stayed home (with those who were truly exempt). The disbelievers will soon receive a painful punishment. 90 There is no fault for the weak, the sick, and those lacking the means to spend (to stay behind), if they are true to Allah and His Messenger. There is no way against the righteous; Allah is Forgiving, the Most Merciful. 91 Nor can there be any cause for reproach against those who, when they came to you asking for mounts to go to the battlefront, and when you said that you had no mounts for them, they went back, their eyes overflowing with tears, grieving that they had no resources to enable them to take part in fighting. 92 ۞ But there are grounds for reproach against those who seek leave to stay behind even though they are affluent. They are the ones who were content to be with the womenfolk who stay behind. Allah has set a seal on their hearts, leaving them bereft of understanding. 93 They will make excuses to you when you return to them. Say, "Do not make excuses, we will not believe you. God has already informed us about you. God will see your actions, as will His Messenger. Then you will be returned to the One who knows the seen and the unseen and He will tell you all that you used to do." 94 They will swear to you by God, when you turn back to them, that you may turn aside from them. So turn aside from them, for they are an abomination, and their refuge is Gehenna -- a recompense for what they have been earning. 95 They will swear to you, that you may be well-pleased with them; but if you are well-pleased with them, God will surely not be well-pleased with the people of the ungodly. 96 The dwellers of the desert are very hard in unbelief and hypocrisy, and more disposed not to know the limits of what Allah has revealed to His Apostle; and Allah is Knowing, Wise. 97 And of the bedouins there are some who look upon what they spend (in Allah's Cause) as a fine and watch for calamities for you, on them be the calamity of evil. And Allah is All-Hearer, All-Knower. 98 And of the wandering Arabs there is he who believeth in Allah and the Last Day, and taketh that which he expendeth and also the prayers of the messenger as acceptable offerings in the sight of Allah. Lo! verily it is an acceptable offering for them. Allah will bring them into His mercy. Lo! Allah is Forgiving, Merciful. 99