Benefits of Worrying about The Hereafter
If the Hereafter is his only worry, Allah is enough
Abdullah ibn Mas’ud reported: The Messenger of Allah, peace and blessings be upon him, said, “Whoever focuses on only one concern, the afterlife, Allah will be enough for his concerns in the world. Whoever scatters his concerns among the matters of the world, it does not matter to Allah in which valley he meets his demise.”
Source: Sunan Ibn Mājah
Zayd ibn Thabit reported: The Messenger of Allah, peace and blessings be upon him, said, “Whoever is concerned about the world, Allah will disorder his affairs, make poverty appear before his eyes, he will not get anything from the world but what has been decreed for him. Whoever is concerned about the Hereafter, Allah will settle his affairs, make him content in his heart, the world will come to him although he reluctant is for it.”
Source: Sunan Ibn Mājah
Anas ibn Malik reported: The Messenger of Allah, peace and blessings be upon him, said, “Whoever is concerned about the Hereafter, Allah will place richness in his heart, bring his affairs together, and the world will come to him although he is reluctant for it. Whoever is concerned about the world, Allah will place poverty between his eyes, disorder his affairs, and he will get nothing of the world but what is decreed for him.”
Source: Sunan al-Tirmidhī
Ibn al-Mubarak reported: Ja’far ibn Sulaiman, may Allah have mercy on him, said, “Concern about the world is a darkness in the heart, and concern about the Hereafter is a light in the heart.”
Source: al-Zuhd li-Ibn Abī Dunyā