Allah's Messenger (ﷺ) said, "A time will soon come when the best property of a Muslim will be sheep which he will take on the top of mountains and the places of rainfall (valleys) so as to flee with his religion from afflictions."
Sahih al-Bukhari Book 2, Hadith 12
← Previous Hadith who took part in the battle of Badr and was a Naqib (a person heading a group of six persons), on the night of Al-'Aqaba pledge: Allah's Apostle said while a group of his companions were around him, "Swear allegiance to me for:

1. Not to join anything in worship along with Allah.

2. Not to steal.

3. Not to commit illegal sexual intercourse.

4. Not to kill your children.

5. Not to accuse an innocent person (to spread such an accusation among people).

6. Not to be disobedient (when ordered) to do good deed."

The Prophet (ﷺ) added: "Whoever among you fulfills his pledge will be rewarded by Allah. And whoever indulges in any one of them (except the ascription of partners to Allah) and gets the punishment in this world, that punishment will be an expiation for that sin. And if one indulges in any of them, and Allah conceals his sin, it is up to Him to forgive or punish him (in the Hereafter)." 'Ubada bin As-Samit added: "So we swore allegiance for these." (points to Allah's Apostle)

Sahih al-Bukhari Book 2, Hadith 11 Next Hadith → Whenever Allah's Messenger (ﷺ) ordered the Muslims to do something, he used to order them deeds which were easy for them to do, (according to their strength and endurance). They said, "O Allah's Messenger (ﷺ)! We are not like you. Allah has forgiven your past and future sins." So Allah's Apostle became angry and it was apparent on his face. He said, "I am the most Allah fearing, and know Allah better than all of you do."

Sahih al-Bukhari Book 2, Hadith 13