Advice to one of his sons after returning from the Battle of Siffin

ain them nor any tenderer to take them to grazing. The world has put them on the track of blindness and taken away their eyes from the beacons of guidance. They have therefore perplexed in its bewilderings and sunk in its pleasures. They took it as a god so it played with them. They too played with it and forgot what is beyond it. Darkness is disappearing gradually. Now it is as though travellers have got down and the hasteners will soon meet. Know, O my child, that everyone who is riding on the carriage of night and day is being carried by them even though he may be stationary, and he is covering the distance even though he is staying and resting. Know with certainty you cannot achieve your desire and exceed your destined life. You are on the track of those before you. Therefore, be humble in seeking and moderate in earning because often seeking leads to deprivation. Every seeker of livelihood does not get it, nor is everyone who is moderate in seeking deprived. Keep yourself away from every low thing even though they may take you to your desired aims, because you will not get any return for your own respect which you spend. Do not be the slave of others for Allah had made you free. There is no good in good which is achieved through evil and no good in comfort that is achieved through (disgracing) hardship. Beware lest bearers of greed should carry you and make you descend down to the springs of destruction. If you can manage that there be no wealthy person between yourself and Allah, do so, because in any case you will find what is for you and get your share. A little received directly from Allah the Glorified, is more dignified than that which is more but is received through (the obligation of) His creatures, although (really) all is from Allah. It is easier to rectify what you miss by silence than to secure what you lose by speaking. Whatever is in a pot can be retained by closing the lid. I should prefer you to retain what is in your hands rather to seek what is in other's hands. Bitterness of disappointment is better than seeking from people. Manual labour. with chastity is better than the riches of a vicious life. A man is the best guard of his own secrets. Often a man strives for what harms him. He who speaks much speaks nonsense. Whoever ponders perceives. Associate with people of virtue; you will become one of them. Keep aloof from people of vice; you will remain safe from them. The worst food is that which is unlawful. Oppressing the weak is the worst oppression. Where leniency is unsuitable, harshness is lenience. Often cure is illness and illness is cure. Often the ill-wisher gives correct advice while the well-wisher cheats. Do not depend upon hopes because hopes are the mainstay of fools. It is wise to preserve one's experience. Your best experience is that which teaches you a lesson. Make use of leisure bef