Riyad us-Saliheen

Muadh (May Allah be pleased with him) reported: The Prophet (ﷺ) said, "Jannah becomes incumbent for a Muslim who fights for the Cause of Allah for a period as long as the time between two consecutive turns of milking a she-camel. He who receives a wound or a bruise in the Cause of Allah will appear on the Day of Resurrection as fresh as possible, its colour will be the colour of saffron and its fragrance will be that of musk."

Abu Hurairah (May Allah be pleased with him) reported: One of the Prophet's Companions came upon a valley containing a rivulet of fresh water and was delighted by it. He reflected: 'I wish to withdraw from people and settle in this valley; but I won't do so without the permission of the Messenger of Allah (ﷺ).' This was mentioned to the Messenger of Allah (ﷺ) and he said (to the man), "Do not do that, for when any of you remains in Allah's way, it is better for him than performing Salat (prayer) in his house for seventy years. Do you not wish that Allah should forgive you and admit you to Jannah? Fight in Allah's way, for he who fights in Allah's Cause as long as the time between two consecutive turns of milking a she-camel, will be surely admitted to Jannah."

Ibn 'Abbas (May Allah be pleased with them) reported: I heard the Messenger of Allah (ﷺ) saying, "Two eyes will never be touched by the fire of Hell; an eye which weeps out of Fear of Allah and an eye which spends the night in guarding in the Cause of Allah ."

Anas (May Allah be pleased with him) reported: Whenever the Messenger of Allah (ﷺ) set out to participate in Jihad, he would supplicate: "Allahumma Anta 'adudi wa nasiri, bika ahulu, wa bika asulu, wa bika uqatilu (O Allah, You are my Supporter and my Helper. With Your help I get strength, and with Your help I bounce upon the enemy and defeat it, and with Your help I fight)."

Abu Yahya Khuraim bin Fatik (May Allah be pleased with him) reported: The Messenger of Allah (ﷺ) said, "He who makes a contribution in Allah's way, will have his reward seven hundred times recorded to his credit."