Mecca is considered the spiritual center of Islam because it was where the Prophet Mohammed is said to have received his first revelations in the early 7th century. At its heart is the cube-shaped Ka'ba, built by Abraham and his son Ishmael, according to the Quran.
Why is it important to go to Mecca?
Mecca is the birthplace of the Prophet Muhammad. The sanctuary there with the Ka'ba is the holiest site in Islam. As such, it is a deeply spiritual destination for Muslims all over the world; it is the heart of Islam.
What is the importance of Makkah and Madinah?
Mecca is home of the Kaabah situated in Masjidul Haram. It is a cubical building, which was initially built by Prophet Ibrahim, and his son, Ismaeel. Madinah is the house of tomb of Holy Prophet (PBUH),the final Messenger of God. The twin cities of Makkah and Madinah are off-limits for non-Muslims.