Silsilat al-Ahadith al-Sahihah

Anas bin Malik (may Allah be pleased with him) narrates that our master Harithah bin Suraqah (may Allah be pleased with him) went out for reconnaissance, when suddenly an arrow struck him and he was martyred. His mother said: O Messenger of Allah! You know what status Harithah had with me. If he is in Paradise, I will be patient, otherwise you will see what I do (due to his separation). The Prophet (peace and blessings of Allah be upon him) said: "O Umm Harithah! Paradise is not just one, but there are many Paradises, and (your son) Harithah is in the best Paradise or in the highest part of Firdaus."