The paternal grandmother (father's mother) of Uthman bin Abi Sulayman said: A man came to the Prophet (peace and blessings be upon him) and said: I want to wage jihad in the way of Allah. He ((peace and blessings be upon him)) said: "Shall I not direct you to a jihad in which there is no danger?" I said: Certainly. He ((peace and blessings be upon him)) said: "Hajj to the House of Allah."
Hadith Referenceالمعجم الكبير للطبراني / مسند النساء / 21162