O Messenger of Allah, we consider Jihad the best deed; should we not perform Jihad? He said, "No; rather, the best Jihad is Mabrūr (accepted) Hajj

The Companions (may Allah be pleased with them) used to consider Jihad in the cause of Allah and fighting the enemies among the best of deeds. Therefore, ‘Ā’ishah (may Allah be pleased with her) asked the Prophet (may Allah's peace and blessings be upon him) if women should perform Jihad. He (may Allah's peace and blessings be upon him) guided them to the best Jihad they could perform, namely the Mabrūr Hajj that conforms with the Qur’an and Sunnah and that is free of sin and ostentation.