Final answer:
The sacred object inside the Kaaba is the Black Stone, an ancient meteorite believed to have been given to Abraham. Muslims revere the Black Stone and try to touch or kiss it during the Hajj pilgrimage.
Step-by-step explanation:
The sacred object inside the Kaaba is known as the Black Stone, or al-Hajar al-Aswad in Arabic.
It is an ancient meteorite that is believed to have been given to Abraham by the angel Gabriel.
The Black Stone is embedded in the southeastern corner of the Kaaba and is revered by Muslims, who try to touch or kiss it during the Hajj pilgrimage.