The Prophet said, "Every nation has an Amin (i.e. the most honest man), and the Amin of this nation is Abu 'Ubaida bin Al-Jarrah."

Allah's Apostle said, " Every nation has an extremely trustworthy man, and the trustworthy man of this (i.e. Muslim) nation is Abu 'Ubaida bin Al-Jarrah."

Anas reported that Allah's Messenger (may peace be upon him) established fraternity between Abu Ubaida b. Jarrah and Abu Talha.

I used to offer drinks prepared from infused dates to Abu Talha Al-Ansari, Abu 'Ubada bin Al Jarrah and Ubai bin Ka`b. Then a person came to them and said, "All alcoholic drinks have been prohibited." Abii Talha then said, "O Anas! Get up and break all these jars." So I got up and took a mortar belonging to us, and hit the jars with its lower part till they broke.

I heard the Prophet (saws) say: There has been no Prophet after Noah who has not warned his people about the antichrist (Dajjal), and I warn you of him. The Messenger of Allah (saws) described him to us, saying: Perhaps some who have seen me and heard my words will live till his time. The people asked: Messenger of Allah! what will be the condition of our hearts on that day? Like what we are today? He replied: Or better.

The people of Najran came to the Prophet and said, "Send an honest man to us." The Prophet said, "I will send to you an honest man who is really trustworthy." Everyone of the (Muslim) people hoped to be that one. The Prophet then sent Abu Ubaida bin Al-Jarrah.

Al-`Aqib and Saiyid, the rulers of Najran, came to Allah's Apostle with the intention of doing Lian one of them said to the other, "Do not do (this Lian) for, by Allah, if he is a Prophet and we do this Lian, neither we, nor our offspring after us will be successful." Then both of them said (to the Prophet ), "We will give what you should ask but you should send a trustworthy man with us, and do not send any person with us but an honest one." The Prophet said, "I will send an honest man who Is really trustworthy." Then every one of the companions of Allah's Apostle wished to be that one. Then the Prophet said, "Get up, O Abu 'Ubaida bin Al-Jarrah." When he got up, Allah's Apostle said, "This is the Trustworthy man of this (Muslim) nation."

(who was an ally of Bam `Amr bin Lu'ai and one of those who had taken part in (the Ghazwa of) Badr): Allah's Apostle sent Abu 'Ubaida bin Al-Jarreh to Bahrain to collect the Jizya. Allah's Apostle had established peace with the people of Bahrain and appointed Al-`Ala' bin Al-Hadrami as their governor. When Abu 'Ubaida came from Bahrain with the money, the Ansar heard of Abu 'Ubaida's arrival which coincided with the time of the morning prayer with the Prophet. When Allah's Apostle led them in the morning prayer and finished, the Ansar approached him, and he looked at them and smiled on seeing them and said, "I feel that you have heard that Abu. 'Ubaida has brought something?" They said, "Yes, O Allah's Apostle' He said, "Rejoice and hope for what will please you! By Allah, I am not afraid of your poverty but I am afraid that you will lead a life of luxury as past nations did, whereupon you will compete with each other for it, as they competed for it, and it will destroy you as it destroyed them."

That `Amr bin `Auf, who was an ally of Bani 'Amir bin Luai and one of those who fought at Badr in the company of the Prophet , said, "Allah's Apostle sent Abu 'Ubaida bin Al-Jarrah to Bahrain to bring the Jizya taxation from its people, for Allah's Apostle had made a peace treaty with the people of Bahrain and appointed Al-`Ala' bin Al-Hadrami as their ruler. So, Abu 'Ubaida arrived with the money from Bahrain. When the Ansar heard of the arrival of Abu 'Ubaida (on the next day) they offered the morning prayer with the Prophet and when the morning prayer had finished, they presented themselves before him. On seeing the Ansar, Allah's Apostle smiled and said, "I think you have heard that Abu 'Ubaida has brought something?" They replied, "Indeed, it is so, O Allah's Apostle!" He said, "Be happy, and hope for what will please you. By Allah, I am not afraid that you will be poor, but I fear that worldly wealth will be bestowed upon you as it was bestowed upon those who lived before you. So you will compete amongst yourselves for it, as they competed for it and it will destroy you as it did them."

(An ally of the tribe of Bani 'Amir bin Lu'ai and one of those who had witnessed the battle of Badr with Allah's Apostle) Allah's Apostle sent Abu 'Ubaida bin AlJarrah to Bahrain to collect the Jizya tax. Allah's Apostle had concluded a peace treaty with the people of Bahrain and appointed Al 'Ala bin Al-Hadrami as their chief; Abu Ubaida arrived from Bahrain with the money. The Ansar heard of Abu 'Ubaida's arrival which coincided with the Fajr (morning) prayer led by Allah's Apostle. When the Prophet finished the prayer, they came to him. Allah's Apostle smiled when he saw them and said, "I think you have heard of the arrival of Abu 'Ubaida and that he has brought something." They replied, "Yes, O Allah's Apostle! " He said, "Have the good news, and hope for what will please you. By Allah, I am not afraid that you will become poor, but I am afraid that worldly wealth will be given to you in abundance as it was given to those (nations) before you, and you will start competing each other for it as the previous nations competed for it, and then it will divert you (from good) as it diverted them." '

Jabir bin `Abdullah said, "Allah's Apostle sent troops to the sea coast and appointed Abu 'Ubaida bin Al-Jarrah as their commander, and they were 300 (men). We set out, and we had covered some distance on the way, when our journey food ran short. So Abu 'Ubaida ordered that all the food present with the troops be collected, and it was collected. Our journey food was dates, and Abu Ubaida kept on giving us our daily ration from it little by little (piecemeal) till it decreased to such an extent that we did not receive except a date each." I asked (Jabir), "How could one date benefit you?" He said, "We came to know its value when even that finished." Jabir added, "Then we reached the sea (coast) where we found a fish like a small mountain. The people (i.e. troops) ate of it for 18 nights (i.e. days). Then Abu 'Ubaida ordered that two of its ribs be fixed on the ground (in the form of an arch) and that a she-camel be ridden and passed under them. So it passed under them without touching them."

`Umar bin Al-Khattab departed for Sham and when he reached Sargh, the commanders of the (Muslim) army, Abu 'Ubaida bin Al-Jarrah and his companions met him and told him that an epidemic had broken out in Sham. `Umar said, "Call for me the early emigrants." So `Umar called them, consulted them and informed them that an epidemic had broken out in Sham. Those people differed in their opinions. Some of them said, "We have come out for a purpose and we do not think that it is proper to give it up," while others said (to `Umar), "You have along with you. other people and the companions of Allah's Apostle so do not advise that we take them to this epidemic." `Umar said to them, "Leave me now." Then he said, "Call the Ansar for me." I called them and he consulted them and they followed the way of the emigrants and differed as they did. He then said to them, Leave me now," and added, "Call for me the old people of Quraish who emigrated in the year of the Conquest of Mecca." I called them and they gave a unanimous opinion saying, "We advise that you should return with the people and do not take them to that (place) of epidemic." So `Umar made an announcement, "I will ride back to Medina in the morning, so you should do the same." Abu 'Ubaida bin Al-Jarrah said (to `Umar), "Are you running away from what Allah had ordained?" `Umar said, "Would that someone else had said such a thing, O Abu 'Ubaida! Yes, we are running from what Allah had ordained to what Allah has ordained. Don't you agree that if you had camels that went down a valley having two places, one green and the other dry, you would graze them on the green one only if Allah had ordained that, and you would graze them on the dry one only if Allah had ordained that?" At that time `Abdur-Rahman bin `Auf, who had been absent because of some job, came and said, "I have some knowledge about this. I have heard Allah's Apostle saying, 'If you hear about it (an outbreak of plague) in a land, do not go to it; but if plague breaks out in a country where you are staying, do not run away from it.' " `Umar thanked Allah and returned to Medina.

"Allah's Apostle sent an army towards the east coast and appointed Abu 'Ubaida bin Al-Jarrah as their chief, and the army consisted of three-hundred men including myself. We marched on till we reached a place where our food was about to finish. Abu- 'Ubaida ordered us to collect all the journey food and it was collected. My (our) journey food was dates. Abu 'Ubaida kept on giving us our daily ration in small amounts from it, till it was exhausted. The share of everyone of us used to be one date only." I said, "How could one date benefit you?" Jabir replied, "We came to know its value when even that too finished." Jabir added, "When we reached the sea-shore, we saw a huge fish which was like a small mountain. The army ate from it for eighteen days. Then Abu 'Ubaida ordered that two of its ribs be fixed and they were fixed in the ground. Then he ordered that a she-camel be ridden and it passed under the two ribs (forming an arch) without touching them."

Yahya related to me from Malik from Ishaq ibn Abdullah ibn Abi Talha that Anas ibn Malik said, "I was serving wine to Abu Ubayda ibn al-Jarrah and Abu Talha al-Ansari and Umayy ibn Kab. The wine had been prepared from crushed ripe dates and dried dates. Someone came to them and said, 'Wine has been made haram.' Abu Talha ordered me to go and take the jugs and break them. I stood up and went to a mortar of ours and I struck them with the bottom of it until they broke."