Abdullah bin Amr reported the Messenger of Allah ﷺ as saying “No warlike party will go out to fight in Allaah’s path and gain booty without getting beforehand two-thirds of their rewards in the next world and one-third (of their reward) will remain. And if they do not gain booty, they will get their rewards in full.

Narrated Muadh ibn Jabal: The Messenger of Allah ﷺ said: (The reward of) prayer, fasting and remembrance of Allah is enhanced seven hundred times over (the reward of) spending in Allah's path.

Narrated Abu Malik al-Ashari: Abu Malik heard the Messenger of Allah ﷺ say: He who goes forth in Allah's path and dies or is killed is a martyr, or has his neck broken through being thrown by his horse or by his camel, or is stung by a poisonous creature, or dies on his bed by any kind of death Allah wishes is a martyr and will go to Paradise.

Narrated Fadalah ibn Ubayd: The Prophet ﷺ said: Everyone who dies will have fully complete his action, except one who is on the frontier (in Allah's path), for his deeds will be made to go on increasing till the Day of Resurrection, and he will be safe from the trial in the grave.

Narrated Sahl ibn al-Hanzaliyyah: On the day of Hunayn we travelled with the Messenger of Allah ﷺ and we journeyed for a long time until the evening came. I attended the prayer along with the Messenger of Allah ﷺ. A horseman came and said: Messenger of Allah, I went before you and climbed a certain mountain where saw Hawazin all together with their women, cattle, and sheep, having gathered at Hunayn. The Messenger of Allah ﷺ smiled and said: That will be the booty of the Muslims tomorrow if Allah wills. He then asked: Who will be on guard tonight? Anas ibn Abu Marthad al-Ghanawi said: I shall, Messenger of Allah. He said: Then mount your horse. He then mounted his horse, and came to the Messenger of Allah ﷺ. The Messenger of Allah said to him: Go forward to this ravine till you get to the top of it. We should not be exposed to danger from your side. In the morning the Messenger of of Allah ﷺ came out to his place of prayer, and offered two rak'ahs. He then said: Have you seen any sign of your horseman? They said: We have not, Messenger of Allah. The announcement of the time for prayer was then made, and while the Messenger of Allah ﷺ was saying the prayer, he began to glance towards the ravine. When he finished his prayer and uttered salutation, he said: Cheer up, for your horseman has come. We therefore began to look between the trees in the ravine, and sure enough he had come. He stood beside the Messenger of Allah ﷺ, saluted him and said: I continued till I reached the top of this ravine where the Messenger of Allah ﷺ commanded me, and in the morning I looked down into both ravines but saw no one. The Messenger of Allah ﷺ asked him: Did you dismount during the night? He replied: No, except to pray or to relieve myself. The Messenger of Allah ﷺ said: You have ensured your entry to (Paradise). No blame will be attached to you supposing you do not work after it.

Abu Hurairah reported the Prophet ﷺ as saying “He who dies without having fought or having felt fighting (against the infidels) to be his duty will die guilty of a kind of hypocrisy. ”

Narrated Abu Umamah: The Prophet ﷺ said: He who does not join the warlike expedition (jihad), or equip, or looks well after a warrior's family when he is away, will be smitten by Allah with a sudden calamity. Yazid ibn Abdu Rabbihi said in his tradition: 'before the Day of Resurrection".

Narrated Anas ibn Malik: The Prophet ﷺ said: Use your property, your persons any your tongues in striving against the polytheists.

Ibn Abbas said “The Quranic verse “Unless you go forth, He will punish you with a grievous penalty, and the verse “It is not fitting for the people of Madina”. . . up to “that Allaah might required their deed with the best (possible reward) have been repealed by the verse. Nor should the believers all go forth together. ”

Najdah bin Nufai said “I asked Ibn Abbas about the verse. “Unless you go forth, He will punish you with a grievous penalty. ” He replied “The rain stopped from them. This was their punishment. ”