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Surah 10. Yunus
Ayah 101 - 103
101 قُلِ ٱنظُرُوا۟ مَاذَا فِى ٱلسَّمَـٰوَٰتِ وَٱلْأَرْضِ ۚ وَمَا تُغْنِى ٱلْـَٔايَـٰتُ وَٱلنُّذُرُ عَن قَوْمٍ لَّا يُؤْمِنُونَ
102 فَهَلْ يَنتَظِرُونَ إِلَّا مِثْلَ أَيَّامِ ٱلَّذِينَ خَلَوْا۟ مِن قَبْلِهِمْ ۚ قُلْ فَٱنتَظِرُوٓا۟ إِنِّى مَعَكُم مِّنَ ٱلْمُنتَظِرِينَ
103 ثُمَّ نُنَجِّى رُسُلَنَا وَٱلَّذِينَ ءَامَنُوا۟ ۚ كَذَٰلِكَ حَقًّا عَلَيْنَا نُنجِ ٱلْمُؤْمِنِينَ
[101-103] Say to them, "Make a keen observation of all that is in the heavens and the earth." And (the fact is that) the Signs and warnings are of no avail to those who would not believe.105 Now what do they wait for but the evil days that befell the peoples before them? Say to them, "Well, wait and see, I, too, wait with you." Then, (when such a time comes), We deliver Our Messengers and those who believed in them-This is Our Way: We have laid it on Ourselves to deliver the believers.
105This is the answer to the condition that they would believe him to be a true Prophet, if a Sign would be shown to them. The Holy Prophet has been asked to say to them, "There are countless Signs in the heaven and the earth, which confirm and testify the Message I am giving you. You could have easily recognized them, had you observed and considered them with open eyes and open hearts. But if you lack this urge and desire for the Truth, you will not accept and acknowledge it, however wonderful, miraculous and supernatural the sign may be, for you will declare that it was a piece of sorcery like Pharaoh and his chiefs. The fact is that the people, who suffer from this malady, see the Truth only when the torment with all its horrors overtakes them, just as Pharaoh came to believe only when he was drowning. But you should note it well that the repentance at the time of punishment is of no avail.