Surah Al-Ankabut (The Spider), Verse 41

مَثَلُ الَّذِیْنَ اتَّخَذُوْا مِنْ دُوْنِ اللّٰهِ اَوْلِیَآءَ كَمَثَلِ الْعَنْكَبُوْتِ اِتَّخَذَتْ بَیْتًا وَاِنَّ اَوْهَنَ الْبُیُوْتِ لَبَیْتُ الْعَنْكَبُوْتِ لَوْ كَانُوْا یَعْلَمُوْنَ ۟

Masalul lazeenat takhazoo min doonil laahi awliyaaa'a kamasalil 'ankaboot, ittakhazat baitaa; wa inna awhanal buyooti la baitul 'ankaboot; law kaanoo ya'lamoon

“The parable of those who take protectors other than Allah is that of the spider, who builds (to itself) a house; but truly the flimsiest of houses is the spider's house;- if they but knew.”

Quran 29:41 (Yusuf Ali Translation)