Rejection of Doubt

ٱلْحَقُّ مِن رَّبِّكَ ۖ فَلَا تَكُونَنَّ مِنَ ٱلْمُمْتَرِينَ

The truth is from your Lord, so never be among the doubters.

۞ قَالَتْ رُسُلُهُمْ أَفِى ٱللَّهِ شَكٌّ فَاطِرِ ٱلسَّمَـٰوَٰتِ وَٱلْأَرْضِ ۖ يَدْعُوكُمْ لِيَغْفِرَ لَكُم مِّن ذُنُوبِكُمْ وَيُؤَخِّرَكُمْ إِلَىٰٓ أَجَلٍ مُّسَمًّى ۚ قَالُوٓا۟ إِنْ أَنتُمْ إِلَّا بَشَرٌ مِّثْلُنَا تُرِيدُونَ أَن تَصُدُّونَا عَمَّا كَانَ يَعْبُدُ ءَابَآؤُنَا فَأْتُونَا بِسُلْطَـٰنٍ مُّبِينٍ

Their messengers said, "Can there be doubt about Allāh, Creator of the heavens and earth? He invites you that He may forgive you of your sins, and He delays you [i.e., your death] for a specified term." They said, "You are not but men like us who wish to avert us from what our fathers were worshipping. So bring us a clear authority [i.e., evidence]."

إِنَّا نَحْنُ نَزَّلْنَا ٱلذِّكْرَ وَإِنَّا لَهُۥ لَحَـٰفِظُونَ

Indeed, it is We who sent down the message [i.e., the Qur’ān], and indeed, We will be its guardian.