[23].Surah Al-Muminun [The Believers]: Ayat 82-83

৮২) তারা বলে, ‘‘যখন আমরা মরে মাটি হয়ে যাবো এবং অস্থি পঞ্জরে পরিণত হবো তখন কি আমাদের পুনরায় জীবিত করে উঠানো হবে ?
৮৩) আমরা এ প্রতিশ্রুতি অনেক শুনেছি এবং আমাদের পূর্বে আমাদের বাপ-দাদারাও শুনে এসেছে৷ এগুলো নিছক পুরাতন কাহিনী ছাড়া আর কিছুই নয়৷

Ayat 82. They said: "When we are dead and have become dust and bones, shall we be resurrected indeed?

Ayat 83. "Verily, this we have been promised, we and our fathers before (us)! This is only the tales of the ancients!" 

[Tafseer] of ayat 82. They say: "What! when we die and become dust and bones, could we really be raised up again? and in ayat 83. "Such things have been promised to us and to our fathers before! they are nothing but tales of the ancients!".  

Hazrat Al-Mustaurad bin Shaddad (May allah be pleased with him) reported: Messenger of Allah [SAWW](PBUH) said, "This world (i.e., its pleasures and duration) in comparison with the Hereafter is (similar to the amount of water) one gets when he puts his finger in the sea. Let him then see what it returns with".

[Muslim Book 40, Chapter 14, Hadith # 6843].  

Lesson : as mentioned above in Surah Al-Muminun Ayat 83."this we have been promised". This Hadith shows the value of the Hereafter and its blessings compared to the worldly life. The proportion between the two is that the former is like an ocean while the latter is like the proportion of water left on one's finger when dipped in the sea!