Imam Abu Muhammad al-Hasan al-Askari, peace be upon him, said: 'You are in a limited time, with numbered days, and death comes suddenly. Whoever sows goodness will reap joy, and whoever sows evil will reap regret. Every sower will harvest what they have sown. The slow will not be overtaken by their fate, and the eager will not attain what is not destined for them. Whoever is given goodness, it is from Allah, and whoever is protected from evil, it is by Allah's protection.'

• Bihar al-Anwar, Allama al-Majlisi, Vol. 75, Page 373"