Аль-Иншикак 84:13

إِنَّهُ كَانَ فِي أَهْلِهِ مَسْرُورًا (He had been joyful among his people...84:13). This verse tells us that those who will be given their Record in their left hands from behind their backs, they will desire death and destruction under the impression that this might end their misery. But it will not be possible for them to die. One of the reasons given here for his misery is that he used to live joyfully among his people in the world, and he was completely oblivious of the Hereafter. The believers, on the other hand, never for a moment were oblivious of the Hereafter in the life of this world. At every moment of pleasure and comfort, they were anxious and worried about the Hereafter. The Qur'an quotes the believers on another occasion as saying:

إِنَّا كُنَّا قَبْلُ فِي أَهْلِنَا مُشْفِقِينَ

'Indeed we were afraid (of Allah's punishment) when we were amidst of our family, [ At-Tur 26]

In other words, they lived among their families and yet were fearful and conscious of the Hereafter. The consequences of the two groups will be appropriate to their respective positions. Those who led a life of luxury and pleasure in this world with their families oblivious of the Hereafter, their portion will be punishment of Hell in the next world. Those who were aware of reckoning and feared punishment in the next world will live with their families in eternal luxury, pleasure and happiness. This indicates that a believer should not be immersed in the comforts of this life. At no time and in no circumstance should he be oblivious to the reckoning of the Hereafter.