Commentary
Illustrating the futility of polytheism and idol-worship by citing a parable
Generally the words ضُرِبَ مَثَلُ are used for quoting an incident as an example. However, it is not used here in that sense but the foolishness of idol worship has been illustrated by citing a parable. The infidels are told that the idols from which they seek the gratification of their desires are so utterly helpless that all of them together cannot create a humble thing like a fly. Indeed they cannot even protect the offerings of eatables, which their worshippers bring them daily, against the inroads of flies. Then how can they protect you from any calamity? The stupidity and foolishness of the idol-worshippers has been described at the end of the verse by the words ضَعُفَ الطَّالِبُ وَالْمَطْلُوبُ (Feeble are the invoker and the invoked - Al-Hajj 22:73 ⧉) meaning thereby that if the object of worship is so utterly weak and powerless, those worshipping it must be more so.