“And indeed you (the disbelievers) have now come to Us alone as We had created you at first, and you have left behind you all the wealth and riches We had bestowed upon you; and We do not see your intercessors along with you, whom you claimed to possess a share in you; indeed the link between yourselves is cut off, and you have lost all what you contended.”

There is no restriction upon the blind nor any restraint upon the lame nor any constraint upon the sick nor on any among you if you eat from your houses, or the houses of your fathers, or the houses of your mothers, or the houses of your brothers, or the houses of your sisters, or the houses of your fathers’ brothers, or the houses of your fathers’ sisters, or the houses of your mothers’ brothers, or the houses of your mothers’ sisters, or from the houses you are entrusted the keys of, or from the house of a friend – there is no blame upon you if you eat together or apart; therefore when you enter the houses, say greetings to your people – the excellent prayer at the time of meeting, from Allah, blessed and pure; this is how Allah explains the verses to you in order that you may understand.

And when some hardship strikes man, he prays to his Lord, inclined only towards Him – then when Allah grants him a favour from Himself, he forgets why he had prayed to Him earlier, and sets up equals to Allah in order to mislead from Allah’s way; proclaim, “Revel in your disbelief for some days; you are indeed of the people of the fire.”

So when some hardship reaches man, he prays to Us; then later when We bestow a favour upon him, he says, “I obtained this only because of some knowledge”; in fact it is a test, but most of them do not have any knowledge.