Narrated 'Ubaidullah bin `Adi bin Al-Khiyar
That Al-Miswar bin Makhrama and `Abdur-Rahman bin Al-Aswad bin 'Abu Yaghuth had said to him, "What prevents you from speaking to your uncle `Uthman regarding his brother Al-Walid bin `Uqba?" The people were speaking against the latter for what he had done. 'Ubaidullah said, "So I kept waiting for `Uthman, and when he went out for the prayer, I said to him, 'I have got something to say to you as a piece of advice.' `Uthman said, 'O man! I seek Refuge with Allah from you. So I went away. When I finished my prayer, I sat with Al-Miswar and Ibn 'Abu Yaghutb and talked to both of them of what I had said to `Uthman and what he had said to me. They said, 'You have done your duty.' So while I was sitting with them. `Uthman's Messenger came to me. They said, 'Allah has put you to trial." I set out and when I reached `Uthman, he said, 'What is your advice which you mentioned a while ago?' I recited Tashahhud and added, 'Allah has sent Muhammad and has revealed the Holy Book (i.e. Qur'an) to him. You (O `Uthman!) were amongst those who responded to the call of Allah and His Apostle and had faith in him. And you took part in the first two migrations (to Ethiopia and to Medina), and you enjoyed the company of Allah's Messenger (ﷺ) and learned his traditions and advice. Now the people are talking much about Al-Walid bin `Uqba and so it is your duty to impose on him the legal punishment.' `Uthman then said to me, 'O my nephew! Did you ever meet Allah's Messenger (ﷺ) ?' I said, 'No, but his knowledge has reached me as it has reached the virgin in her seclusion.' `Uthman then recited Tashahhud and said, 'No doubt, Allah has sent Muhammad with the Truth and has revealed to him His Holy Book (i.e. Qur'an) and I was amongst those who responded to the call of Allah and His Apostle and I had faith in Muhammad's Mission, and I had performed the first two migrations as you have said, and I enjoyed the company of Allah's Messenger (ﷺ) and gave the pledge of allegiance to him. By Allah, I never disobeyed him and never cheated him till Allah caused him to die. Then Allah made Abu Bakr Caliph, and by Allah, I was never disobedient to him, nor did I cheat him. Then `Umar became Caliph, and by Allah, I was never disobedient to him, nor did I cheat him. Then I became Caliph. Have I not then the same rights over you as they had over me?' I replied in the affirmative. `Uthman further said, 'The what are these talks which are reaching me from you? As for what you ha mentioned about Al-Walid bin 'Uqb; Allah willing, I shall give him the leg; punishment justly. Then `Uthman ordered that Al-Walid be flogged fort lashes. He ordered `Ali to flog him an he himself flogged him as well."
Narrated `Aisha
Um Habiba and Um Salama mentioned a church they had seen in Ethiopia and in the church there were pictures. When they told the Prophet (ﷺ) of this, he said, "Those people are such that if a pious man amongst them died, they build a place of worship over his grave and paint these pictures in it. Those people will be Allah's worst creatures on the Day of Resurrection. "
Narrated Um Khalid bint Khalid
When I came from Ethiopia (to Medina), I was a young girl. Allah's Messenger (ﷺ) made me wear a sheet having marks on it. Allah's Messenger (ﷺ) was rubbing those marks with his hands saying, "Sanah! Sanah!" (i.e. good, good).
Narrated `Abdullah
We used to greet the Prophet (ﷺ) while he used to be in prayers, and he used to reply to our greetings. But when we came back from Najashi (the King of Ethiopia) we greeted him (while he was praying) and he did not reply to us. We said, "O Allah's Messenger (ﷺ)! We used to greet you in the past and you used to reply to us." He said, "Verily The Mind is occupied and busy with more important matter during the prayer." (So one cannot return One's greetings.)
Narrated Abu Musa
We received the news of the departure of the Prophet (to Medina) while we were in Yemen. So we went on board a ship but our ship took us away to An-Najashi (the Negus) in Ethiopia. There we met Ja`far bin Abi Talib and stayed with him till we came (to Medina) by the time when the Prophet (ﷺ) had conquered Khaibar. The Prophet (ﷺ) said, "O you people of the ship! You will have (the reward of) two migrations."