Narrated from Sayyiduna Zaid bin Khalid Al-Juhani, may Allah be pleased with him, he said that the Messenger of Allah, peace and blessings be upon him, led us in the morning prayer at Hudaybiyyah after a night in which it had rained. When he finished the prayer, he turned to the people and said: "Do you know what your Lord has said?" They said: Allah and His Messenger know best. He said: "Some of My servants have believed in Me and some have disbelieved. Whoever said: 'We have received rain by the grace and mercy of Allah,' he is a believer in Me and a disbeliever in the influence of the stars. And whoever said: 'We have received rain due to such-and-such star,' he has disbelieved in Me and believed in the stars."

Narrated from Sayyidah Aisha (may Allah be pleased with her) that when the Prophet (peace and blessings be upon him) saw clouds, he would become (concerned), he would go inside, come out, and walk back and forth, and the color of his face would change. Then when rain would fall from the sky, his concern would be relieved. When Sayyidah Aisha (may Allah be pleased with her) inquired about the reason, the Prophet (peace and blessings be upon him) said: "How do I know, perhaps it is as Allah the Exalted has said: «فَلَمَّا رَأَوْهُ عَارِضًا مُسْتَقْبِلَ أَوْدِيَتِهِمْ» [الأحقاف: 24] Then when they saw a cloud coming towards their valleys..."

It is narrated from Sayyiduna Abdullah bin Mas'ud (may Allah be pleased with him) that the Prophet (peace and blessings of Allah be upon him) said: "Evil omen is shirk, and each of us has apprehensions, but Allah Almighty removes it through reliance (tawakkul) upon Him."

It is narrated from Sayyiduna Abu Hurairah (may Allah be pleased with him) that I heard the Prophet (peace and blessings of Allah be upon him) say: "There is nothing in bad omens; the best of it is optimism." The Companions asked: What is optimism? He (peace and blessings of Allah be upon him) said: "A good word that any one of you hears."

Narrated from Sayyiduna Abdullah bin Mas’ud (may Allah be pleased with him) that the Prophet (peace and blessings of Allah be upon him) said:“During the days of Hajj, all the nations were presented before me (in a dream), and I was very pleased at the great number of my Ummah, which filled the desert and the mountains. The angels said: O Muhammad! Are you pleased? I said: Yes. O my Lord! Allah the Exalted said: Along with them there will be seventy thousand who will enter Paradise without reckoning, and they are those who do not ask for ruqyah (spiritual healing), do not cauterize themselves, do not take omens, and put their trust in their Lord.”Sayyiduna ‘Ukasha (may Allah be pleased with him) said: (O Messenger of Allah!) Pray to Allah that He makes me one of them. The Prophet (peace and blessings of Allah be upon him) said:“O Allah! Make him one of them.”Another man said: Pray for me too, that Allah makes me one of them. The Prophet (peace and blessings of Allah be upon him) said:“Ukasha has preceded you in this matter.”

Through another chain, it is also narrated in a similar manner from Sayyiduna Ibn Mas’ud (may Allah be pleased with him) in marfu’ form.

Narrated from Sayyidah Aisha (may Allah be pleased with her) that newborn children would be brought to her and she would pray for blessings for them. Once, a child was brought. When she was about to place his pillow, there was a razor underneath it. She inquired about the razor, and they said: "We keep it for protection from jinn." Sayyidah Aisha (may Allah be pleased with her) picked up the razor and threw it away, forbade them from doing this, and said: "The Messenger of Allah (peace and blessings be upon him) disliked bad omens and he hated them." And Sayyidah Aisha (may Allah be pleased with her) also forbade this.

It is narrated from Sayyiduna Anas (may Allah be pleased with him) that he reports from the Prophet (peace and blessings of Allah be upon him): (He said:) "There is no reality in contagious disease and bad omen, and I like taking a good omen, that is, hearing a good word and taking it as a good sign."

It is narrated from Sayyiduna Habas bin Rabee’ah (may Allah be pleased with him) that he heard the Prophet (peace and blessings of Allah be upon him) say: "There is nothing in owl (as an omen), and the truest omen is a good one, and the evil eye is real."

It is narrated from Sayyiduna Abdullah bin Sa’ib (may Allah be pleased with him) that in the year of Hudaybiyyah, when Sayyiduna Uthman (may Allah be pleased with him) mentioned the arrival of Suhail, that his people had sent him so that you (peace and blessings be upon him) may make peace with them on the condition that this year you (peace and blessings be upon him) return, and the next year they will vacate the House of Allah for the Muslims for three days. When their envoy came and it was told to you (peace and blessings be upon him) that Suhail had arrived, he said:“Allah Almighty has made your matter easy.”Sayyiduna Abdullah bin Sa’ib (may Allah be pleased with him) is a companion of the Prophet (peace and blessings be upon him).

Narrated from Sayyiduna Abdullah bin Umar (may Allah be pleased with them both) that the Messenger of Allah (peace and blessings be upon him) said: "There is misfortune in the house, the woman, and the horse."