As wad ibn Yazid said that lbn Zubayr (RA) asked him to report to him that which the Mother of the Believers, Sayyidah Ayshah (RA) had disclosed to him. So he told him that she had said that Allah’s Messenger (SAW) said to her, “If your people had not been very recent (Muslims after) jahiliyah, I would have demolished the Ka’bah and made two doors into it.” So when Ibn Zubayr (RA) became governor of Makkah, he demolished it and made two doors for it.
[Ahmed24763, Bukhari 1584, Muslim 1333, Ibn e Majah 2955]