It is narrated from Sayyiduna Abdullah bin Umar (may Allah be pleased with them both), he says: The Messenger of Allah (peace and blessings be upon him and his family) held a part of my body and said: O Abdullah! Be in this world as if you are a stranger or a traveler, and count yourself among the dead.

Sayyiduna Abu Hurairah (may Allah be pleased with him) narrates that a Bedouin participated in the battle of Khaybar in the company of the Noble Prophet (peace and blessings be upon him). When he received two dinars as his share, he placed them in his cloak, sewed it up, and wrapped it. Then that Bedouin passed away. When people found his dinars and informed the Messenger of Allah (peace and blessings be upon him) about this, he (peace and blessings be upon him) said: "These are two marks of fire."

It is narrated from Sayyiduna Abdullah (may Allah be pleased with him) that a black slave met the Noble Prophet (peace and blessings be upon him), and then he passed away. When the Prophet (peace and blessings be upon him) was informed about him, he said: "See, did he leave anything behind when he died?" The people said: "Yes, he left two dinars." The Prophet (peace and blessings be upon him) said: "These are two marks of fire."