As You Sow, So Shall You Reap
Only those who have sown crops can expect a harvest, and what is harvested will be whatever has been sown. The same is true of the next life: there, all men will reap as they have sown. Those who are always jealous, inimical, cruel, and conceited are like those who plant thorn trees. Those who plant thorns will eat thorns in the hereafter. On the other hand, whoever chooses the path of justice, benevolence and acknowledgment of the truth is like the planter of fruit trees. In the next life he will enjoy the sumptuous fruits of his own planting.
People adopt a rebellious stance in this world, yet continue to imagine that they will be raised up amongst God’s obedient servants. They are wilfully destructive, but still think that, in eternity, they will have a share in the fruits of constructiveness. Their lives are based on mere words and they believe that these words will take the form of reality in the hereafter. They hear the message of God and refuse to accept it; even so, they have the presumption to think that God will be pleased with them.
God beckons man towards paradise, the abode of eternal comfort and bliss, but man is lost in transitory and illusory pleasures. He does not heed the call of God. He thinks he is gaining while, in fact, he is losing. He believes that the worldly constructions which he is busy erecting will serve him well in the future, but he is only building walls of sand, which will fall never to rise again.