فَلَعَلَّكَ تَارِكٌۢ بَعْضَ مَا يُوْحٰىٓ اِلَيْكَ وَضَاۤىِٕقٌۢ بِهٖ صَدْرُكَ اَنْ يَّقُوْلُوْا لَوْلَآ اُنْزِلَ عَلَيْهِ كَنْزٌ اَوْ جَاۤءَ مَعَهٗ مَلَكٌ ۗاِنَّمَآ اَنْتَ نَذِيْرٌ ۗ وَاللّٰهُ عَلٰى كُلِّ شَيْءٍ وَّكِيْلٌ ۗ ( هود: ١٢ )
Fala'allaka taarikum ba'da maa yoohaaa ilaika wa daaa'iqum bihee sadruka ai yaqooloo law laaa unzila 'alaihi kanzun aw jaaa'a ma'ahoo malak; innamaa anta nazeer; wallaahu 'alaa kulli shai'inw wakeel (Hūd 11:12)
Then would you possibly leave [out] some of what is revealed to you, or is your breast constrained by it because they say, "Why has there not been sent down to him a treasure or come with him an angel?" But you are only a warner. And Allah is Disposer of all things. (Hud  : 12)
1 Mufti Taqi Usmani
Is it then possible from you (O Prophet,) that you will abandon some of what is being revealed to you, and that your heart will be straitened thereby, because they say, “Why has a treasure not been sent down to him or an angel not come with him?” You are but a warner. And Allah takes care of everything.