Musannaf Ibn Abi Shaybah 38330 — Reports on weeping out of fear

Abd al-Malik bin Umayr (may Allah have mercy on him) said: A man advised his son: Show that you have no hope in what is in people's hands, for this is true wealth. Guard yourself against asking for your needs, for this is poverty here and now. Guard yourself against things for which you would have to apologize. When you pray, pray as though it were your last prayer, and do not think that you will have another chance. And if you are able to make your today better than your yesterday, and your coming day better than your today, then certainly do so.