(Ar-Rahman) 55 : 31
سَنَفْرُغُ لَكُمْ أَيُّهَ الثَّقَلَانِ
Oh you both burdens of the earth! We will sit free for you.
That means a Day is fixed for reckoning everyone about his or her worldly life after the age of fifteen, and for it, everyone will be summoned. Mankind, endowed with intelligence, is taught Adhikr, which is the Balance and Trust to keep the universe in its equilibrium. When anyone becomes bored or reluctant towards Adhikr (Guidance), he or she will be assigned a Satan who will obstruct him or her from Adhikr while he thinks he is doing good, as explained in verses 43: 36-39.