The Quran root خ ز ن kh-z-n

قُل لَّا أَقُولُ لَكُمْ عِندِي خَزَائِنُ اللَّهِ وَلَا أَعْلَمُ الْغَيْبَ وَلَا أَقُولُ لَكُمْ إِنِّي مَلَكٌ إِنْ أَتَّبِعُ إِلَّا مَا يُوحَىٰ إِلَيَّ قُلْ هَلْ يَسْتَوِي الْأَعْمَىٰ وَالْبَصِيرُ أَفَلَا تَتَفَكَّرُونَ ٥٠

خَزَائِنُ khazāinu · (are the) treasures

Say, [O Muḥammad], "I do not tell you that I have the depositories [containing the provision] of Allāh or that I know the unseen, nor do I tell you that I am an angel. I only follow what is revealed to me." Say, "Is the blind equivalent to the seeing? Then will you not give thought?" (Surah Al-An'am, 6:50)

وَلَا أَقُولُ لَكُمْ عِندِي خَزَائِنُ اللَّهِ وَلَا أَعْلَمُ الْغَيْبَ وَلَا أَقُولُ إِنِّي مَلَكٌ وَلَا أَقُولُ لِلَّذِينَ تَزْدَرِي أَعْيُنُكُمْ لَن يُؤْتِيَهُمُ اللَّهُ خَيْرًا اللَّهُ أَعْلَمُ بِمَا فِي أَنفُسِهِمْ إِنِّي إِذًا لَّمِنَ الظَّالِمِينَ ٣١

خَزَائِنُ khazāinu · (are the) treasures

And I do not tell you that I have the depositories [containing the provision] of Allāh or that I know the unseen, nor do I tell you that I am an angel, nor do I say of those upon whom your eyes look down that Allāh will never grant them any good. Allāh is most knowing of what is within their souls. Indeed, I would then be among the wrongdoers [i.e., the unjust]." (Surah Hud, 11:31)

وَسِيقَ الَّذِينَ كَفَرُوا إِلَىٰ جَهَنَّمَ زُمَرًا حَتَّىٰ إِذَا جَاءُوهَا فُتِحَتْ أَبْوَابُهَا وَقَالَ لَهُمْ خَزَنَتُهَا أَلَمْ يَأْتِكُمْ رُسُلٌ مِّنكُمْ يَتْلُونَ عَلَيْكُمْ آيَاتِ رَبِّكُمْ وَيُنذِرُونَكُمْ لِقَاءَ يَوْمِكُمْ هَٰذَا قَالُوا بَلَىٰ وَلَٰكِنْ حَقَّتْ كَلِمَةُ الْعَذَابِ عَلَى الْكَافِرِينَ ٧١

خَزَنَتُهَا khazanatuhā · its keepers

And those who disbelieved will be driven to Hell in groups until, when they reach it, its gates are opened and its keepers will say, "Did there not come to you messengers from yourselves, reciting to you the verses of your Lord and warning you of the meeting of this Day of yours?" They will say, "Yes, but the word [i.e., decree] of punishment has come into effect upon the disbelievers." (Surah Az-Zumar, 39:71)

وَأَرْسَلْنَا الرِّيَاحَ لَوَاقِحَ فَأَنزَلْنَا مِنَ السَّمَاءِ مَاءً فَأَسْقَيْنَاكُمُوهُ وَمَا أَنتُمْ لَهُ بِخَازِنِينَ ٢٢

بِخَازِنِينَ bikhāzinīna · (are) retainers

And We have sent the fertilizing winds and sent down water from the sky and given you drink from it. And you are not its retainers. (Surah Al-Hijr, 15:22)