The last stage of Bab's was traveling was Chehriq fort near Orumieh which was performed on the lunar month of Safar 1264 A.H. ordered by hajj Mirza Aqasi for cutting the relationships between Bab and his disciples. He was transferred there because Aqasi thought the residents of Chehriq don’t let the Babis to socialize because they are bigoted Sunnies.[1]

     Debating with Bab and his trial in crown prince assembly

     During the last days of King Muhammad's kingdom, Seyyed Ali Muhammad Bab was taken to Tabriz from Chehriq fort. A meeting was formed for debating with Bab and his trial in which Naseruddin Mirza (who was crown prince at that time) and several scholars were present. At that meeting, Seyyed Ali Muhammad claimed for inspiration and miracle. He was asked: what is your miracle? He said: I sent down verse for my stick and started:

بسم الله الرحمن الرحیم

سبحان الله القدوس السبوح الذی خلق السموات و الارض کما خلق هذه العصا آیه من آیاته!

     Amir Arsalan who was present at the meeting said: I can merge verses and make new verses, too. For instance:

الحمدلله الذی خلق العصاء کما خلق الصباح والمساء[2]

     The written letter of repentance

     When Seyyed Ali Muhammad Shirazi got unable to prove his claim, he expressed his regret for his claims formally.

     This time, he wrote a letter of repentance addressing the crown prince formally. Mirza Abulfadhl Golpaygani, the greatest proselytizer of Baha'is has brought it in the book Kashful Qita'.

     Writing the letter of repentance wasn’t enough. By the day Bab was living he was increasing his false positions and his followers caused disturbances around the country supported by aliens which couldn’t be tolerated by statesmen.

     Inevitably, late Mirza Taqi Khan Amir the great commanded him to be executed. Eventually, Seyyed Ali Muhammad Bab was hanged and shot in Sahebazzaman square, Tabriz city on the lunar month of Sha'ban, 28, 1266 A.H.[3]