QXP online at www.ourbeacon.com library will answer most of your questions.
3:95 Say, “God has declared the truth. Follow, then, the Creed of Abraham, the upright who shunned all falsehood. He was not of those who choose authorities besides God.”
3:96 He erected the First House (Sanctuary) appointed for all mankind, at the blessed Bakkah. It is to serve as a beacon of light for all humanity (in order to regain their lost unity).
[2:125. Bakkah came to be known as Makkah later. In the ancient Arabic dialect b was interchangeable with m]