Muhammad (s.a.w) was born in such a family on Friday, the 17th Rabi’-ul-Awwal, 1st year of ‘Amul-Fil (corresponding to 570 C.E.) to bring the Message of God to the world. In Sunni circles, 12th Rabi’-ul-Awwal is more famous. Thus, the prayer of Ibrahim while constructing the Ka’bah was granted:
It is known from various history books and various sources of Hadith that when Imam Sadiq (AS) was a young boy, he used to come to the schools and Madrasas founded by his father the 5th Imam and instead of learning as many other youngsters and older pupil did, he used to discuss serious matters of Fiqh and Jurisprudence with much older students of the Madrasas.
The 9th of Rabi al-Awal is also known as Eid-e-Zahra meaning the festival of Fatima al-Zahra (A), because 3 to 4 years after the tragedy of Karbala, it was on this day that joy and happiness was restored in the family of Ahlul-Bayt (A). From the tragedy of Karbala in 61 A.H. till this day, the family members of the Holy Prophet (SAW) had continuously mourned and grieved the martyrdom of Imam al-Husayn (A).
Imam Hasan Al-Askari (a) spent his short life in sufferings and distresses. The Abbasid kings spared no effort in oppressing him. They moved him from a prison to another. They subjected him to confinement and imposed on him an economical blockade. They prevented him from meeting with his followers as they prevented ulama and scholars from contacting with him to take from the fountains of his sciences.