The Mohammad صلی اللہ علیہ وسلم said لا طيرة bad omen is nothing.
[Sahih Bukhari 5754, Sahih Muslim 2223]
Another hadees mentioned that Mohammad صلی اللہ علیہ وسلم said لَا شُؤْمَ "that bad omen and bad luck are nothing.
[Sunan Tirmidhi 2824 sanad Hasan]
Therefore it becomes clear that in Islam the concept of bad omen and misfortune doesn't exist. Some foolish and ignorant people(who do not possess intellect, have woven the concept of bad omen and misfortune deep into their hearts and mind.
People who spend their lives in the blame game believe that if they meet some unlucky person, their day would get ruined, or if a journey is planned or some work has begun on Tuesday or Wednesday it would be unsuccessful, there are some who say the month of safar is unlucky and as it has "Terah Tezi" due to which things break. Then there are others who say it is not correct to marry in the month in between the two Eids. The belief of such superstitious people are thoughtless and are rejected for being in opposition to the Quran and traditions of the Prophet صلی اللہ علیہ وسلم
The mother of the believers Sayyidah Ayesha Siddiqa رضیﷲ عنہا reported that:
تَزَوَّجَنِي رَسُولُ اللَّهِ صلى الله عليه وسلم فِي شَوَّالٍ وَبَنَى بِي فِي شَوَّالٍ
The Mohammad صلی اللہ علیہ وسلم married me in the month of Shawwal and consummated the marriage in the same month.
[Sahih Bukhari 1423]
The month of Shawwal comes in between Eid- ul- Fitr and Eid-ul- Adha and so the concept of not marrying in between the two Eids are false and rejected for opposing the authentic hadees.
Some reports mention about women and bad luck does not mean bad luck in literal meaning, rather it mentions women's property and army to be among the common reasons for trials, tribulations, and killing in the Dunya.
