The Messenger of Allah (peace and blessings of Allah be upon him) said: 'There are no days in which righteous deeds are more beloved to Allah than these ten days of Dhu al-Hijjah.' They said: 'O Messenger of Allah, not even jihad in the cause of Allah?' He said: 'Not even jihad in the cause of Allah, except for a man who goes out with his self and his wealth and does not return with anything from that.'