Sahl bin Mu’adh reported on the authority of his father “We fought along with the Prophet of Allaah(ﷺ). The rest of the tradition is to the same effect.”
Sunan Abi Dawud Book 15, Hadith 154
← Previous Hadith I fought along with the Prophet (ﷺ) in such and such battles. The people occupied much space and encroached on the road. The Prophet (ﷺ) sent an announcer to announce among the people: Those who occupy much space or encroach on the road will not be credited with jihad.

Sunan Abi Dawud Book 15, Hadith 153 Next Hadith → Salim Abu Al Nadr, client of ‘Umar bin ‘Ubaid Allaah that is Ibn Ma’mar who Salim was his (‘Umar’s) secretary reported “When ‘Abd Allah bin Abi Afwa went out to the Haruriyyah (Khawarij), he wrote to him (‘Umar bin ‘Ubaid Allaah), The Messenger of Allah(ﷺ) said on a ceratin day when he was fighting with the enemy. O people do not desire to meet the enemy, ask Allaah, Most High, for health and security. When you meet them (the enemy) have patience and endurance, you should know that paradise is under the shade of swords. He then said “O Allaah, Who sends down the Book, makes the cloud to travel and rotes the confederates, tout them and give us victory over them.”

Sunan Abi Dawud Book 15, Hadith 155