The example of those who take allies other than Allah is like (29:41)

Almuntakhab Fi Tafsir Alquran Alkarim

The like of those who take tutelary guardians or protectors besides Allah stands similitude exact of the spider which seeks protection in a house made of slender filaments or threads spun all round. It may be strong enough to suit its purpose, but it collapses by a wave of the hand, and so the spiders house is indeed the flimsiest of all houses if only they -the infidels- know

Tafseer Tafheem-ul-Quran by Syed Abu-al-A'la Maududi

(29:41) The case of those who took others than Allah as their protectors is that of a spider who builds a house; but the frailest of all houses is the spider's house; if they only knew. *73

The example of those who take allies other than Allah is like meaning

*73) All the above-mentioned nations were involved in shirk, and their belief about their deities was that they were their supporters and helpers and guardians, and had the power to make or mar their destinies; so when they will have won their goodwill by worship and. presentation of offerings they will succour them in need and protect them against calamities and afflictions. But, as shown by the historical events cited above, all their beliefs and superstitions proved to be baseless when their destruction was decreed by Allah. Then no god, and no god incarnate, and no saint or spirit, and no jinn or angel, whom they worshipped came to their rescue, and they met their destruction with the realization that their expectations and beliefs had been false and futile. After relating these events, Allah is now warning the mushriks to the effect: "The reality of the toy-house of expectations that you have built on your faith in the powerless servants and imaginary deities, apart from the real Master and Ruler of the universe, is no more than the cobweb of a spider. Just as a cobweb cannot stand the slightest interference by a finger, so will the toy-house of your expectations collapse in its first clash with the scheme of Allah. It is nothing but ignorance that you are involved in the web of superstition. Had you any knowledge of the Reality you would not have built your system of life on baseless props. The fact is that none other than the One Lord of the worlds in this universe is the Owner of power and authority, and His support is the only support which is reliable. "Now whoever rejects taghut and believes in Allah has taken a firm support that never gives way. And Allah hears everything and knows everything." (Al-Baqarah: 256).
 

The example of those who take allies other than Allah is like meaning in Urdu

جن لوگوں نے اللہ کو چھوڑ کر دُوسرے سرپرست بنا لیے ہیں اُن کی مثال مکڑی جیسی ہے جو اپنا ایک گھر بناتی ہے اور سب گھروں سے زیادہ کمزور گھر مکڑی کا گھر ہی ہوتا ہے کاش یہ لوگ علم رکھتے