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 blame on the weak nor on the sick nor on those who have nothing to enable them to join (the struggle in the Way of Allah) if they stay behind provided that they are sincere to Allah and to His Messenger. There is no cause for reproach against those who do good. Allah is All-Forgiving, Ever Merciful. 91 Nor [does any blame] attach to those who came to you to be provided with mounts, and when you said, "I can find no mounts for you," they went back, and tears welled up in their eyes with sadness, since they could not find any way to contribute. 92 ۞ The blameworthy ones are those who ask for exemption despite their ability and who preferred to stay at home with those who are truly exempt. God has placed a seal on their hearts but they do not know. 93 They (the hypocrites) will present their excuses to you (Muslims), when you return to them. Say (O Muhammad SAW) "Present no excuses, we shall not believe you. Allah has already informed us of the news concerning you. Allah and His Messenger will observe your deeds. In the end you will be brought back to the All-Knower of the unseen and the seen, then He (Allah) will inform you of what you used to do." [Tafsir At-Tabari] 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 wandering Arabs are more hard in disbelief and hypocrisy, and more likely to be ignorant of the limits which Allah hath revealed unto His messenger. And Allah is Knower, Wise. 97 Some of the desert Arabs look upon their payments as a fine, and watch for disasters for you: on them be the disaster of evil: for Allah is He That heareth and knoweth (all things). 98 Yet some Arabs of the desert believe in God and the Last Day, and consider what they spend to be a means of bringing them nearer to God and the blessings of the Prophet. This is certainly a means of achieving nearness (to God), and God will admit them to His mercy, for God is forgiving and kind. 99