Why do they not reflect on themselves? God did not create the heavens and the earth, and everything between them, except for a specific purpose, and for a specific life span. However, most people, with regard to meeting their Lord, are disbelievers.
أَوَلَم يَتَفَكَّروا فى أَنفُسِهِم ما خَلَقَ اللَّهُ السَّمٰوٰتِ وَالأَرضَ وَما بَينَهُما إِلّا بِالحَقِّ وَأَجَلٍ مُسَمًّى وَإِنَّ كَثيرًا مِنَ النّاسِ بِلِقائِ رَبِّهِم لَكٰفِرونَ
awalam yatafakkaroo feee anfusihim; maa khalaqal laahus samaawaati wal arda wa maa bainahumaaa illaa bil haqqi wa ajalim musammaa; wa inna kaseeram minan naasi biliqaaa’i Rabbihim lakaafiroon