Sura Hūd 11:88

قَالَ يَٰقَوْمِ أَرَءَيْتُمْ إِن كُنتُ عَلَىٰ بَيِّنَةٍ مِّن رَّبِّى وَرَزَقَنِى مِنْهُ رِزْقًا حَسَنًا وَمَآ أُرِيدُ أَنْ أُخَالِفَكُمْ إِلَىٰ مَآ أَنْهَىٰكُمْ عَنْهُ إِنْ أُرِيدُ إِلَّا ٱلْإِصْلَٰحَ مَا ٱسْتَطَعْتُ وَمَا تَوْفِيقِىٓ إِلَّا بِٱللَّـهِ عَلَيْهِ تَوَكَّلْتُ وَإِلَيْهِ أُنِيبُ

qalā yā-qawmi a-raʾaytum in kuntu ʿalā bayyinatin min rrabbī wa-razaqanī minhu rizqan ḥasanan wa-mā urīdu an ukhālifakum ilā mā anhakum ʿanhu in urīdu illā l-iṣlāḥa mā istaṭaʿtu wa-mā tawfīqī illā billāhi ʿalayhi tawakkaltu wa-ilayhi unību

He said: "O my people! see ye whether I have a Clear (Sign) from my Lord, and He hath given me sustenance (pure and) good as from Himself? I wish not, in opposition to you, to do that which I forbid you to do. I only desire (your) betterment to the best of my power; and my success (in my task) can only come from Allah. In Him I trust, and unto Him I look.

Sura al-Nūr 24:63

لَّا تَجْعَلُوا۟ دُعَآءَ ٱلرَّسُولِ بَيْنَكُمْ كَدُعَآءِ بَعْضِكُم بَعْضًا قَدْ يَعْلَمُ ٱللَّـهُ ٱلَّذِينَ يَتَسَلَّلُونَ مِنكُمْ لِوَاذًا فَلْيَحْذَرِ ٱلَّذِينَ يُخَالِفُونَ عَنْ أَمْرِهِۦٓ أَن تُصِيبَهُمْ فِتْنَةٌ أَوْ يُصِيبَهُمْ عَذَابٌ أَلِيمٌ

lā tajʿalū duʿāʾa l-rasūli baynakum ka-duʿāʾi baʿḍikum baʿḍan qad yaʿlamu allāhu lladhīna yatasallalūna minkum liwādhan fa-l-yaḥdhari lladhīna yukhālifūna ʿan amrihi an tuṣībahum fitnatun aw yuṣībahum ʿadhābun alīmun

Deem not the summons of the Messenger among yourselves like the summons of one of you to another: Allah doth know those of you who slip away under shelter of some excuse: then let those beware who withstand the Messenger's order, lest some trial befall them, or a grievous penalty be inflicted on them.