The Kabah was built by Prophet Ibrahim and his son Ismail as the first house of worship dedicated to the One God. The Al-Quran states: 'Indeed, the first House established for mankind was that at Bakkah — blessed and a guidance for the worlds' (3:96). It has been rebuilt multiple times, with the current structure dating to 1629 CE under Ottoman Sultan Murad IV.
According to Islamic tradition, Allah commanded Prophet Ibrahim (Abraham) and his son Ismail (Ishmael) to build the Kabah as the first house of worship dedicated solely to the One God. The Al-Quran records their shalat during construction: 'Our Lord, accept this from us. Indeed, You are the Hearing, the Knowing' (2:127). Some scholars narrate that the original foundations predated Ibrahim, having been laid by angels or by Adam, and that Ibrahim raised and rebuilt the structure. The Kabah in its Ibrahimic form was a simple rectangular structure oriented on its current axis, with a door at ground level and an interior slightly below ground. The Hijr Ismail (the semi-circular area adjacent to the northern wall) was part of the original structure but was later excluded during the Quraysh rebuilding due to insufficient funds.
Over the centuries following Ibrahim, the monotheistic worship at the Kabah gradually gave way to polytheism. By the time of Prophet Muhammad (shallallahu alaihi wa sallam), the Kabah housed 360 idols. Despite this corruption, the Kabah retained its central importance in Arabian religious and commercial life, and certain Ibrahimic practices — including ibadah haji and circumambulation — continued in modified forms. In 605 CE, when Muhammad was approximately 35 years old, the Quraysh rebuilt the Kabah after flood damage. Due to insufficient pure (halal) funds, they made it smaller than Ibrahim's original dimensions, excluding the area now known as the Hijr. They also raised the door above ground level to control entry. The famous incident of the young Muhammad resolving a dispute over who should place the Hajar Aswad in the rebuilt wall — by placing it on a cloth that representatives of each clan lifted together — is well documented in the seerah.
The Kabah has been rebuilt or extensively renovated several times since Nabi's era. In 683 CE, Abdullah ibn al-Zubayr rebuilt the Kabah on Ibrahim's original dimensions during his caliphate in Mekkah, adding a second door and incorporating the Hijr area. After the Umayyad reconquest in 692 CE, Caliph Abdul Malik ibn Marwan restored it to the Quraysh dimensions. When the Abbasid Caliph Harun al-Rashid considered returning to Ibrahim's dimensions, Imam Malik advised against it to prevent the Kabah from becoming a political instrument rebuilt by each successive ruler. Major flood damage in 1629 CE necessitated a near-complete rebuild under Ottoman Sultan Murad IV, producing the structure that largely stands today.
The current Kabah stands approximately 15 meters tall, 12 meters long, and 10 meters wide. Its walls are constructed from granite blocks quarried from the hills near Mekkah. The interior floor and lower walls are clad in marble. The Hajar Aswad (Hajar al-Aswad) is set in the eastern corner at approximately chest height. The door, made of pure gold, is on the northeastern wall approximately 2.13 meters above ground level. The Kabah is draped in the Kiswa, a black silk cloth embroidered with gold Al-Quranic calligraphy, which is replaced annually. The Kiswa production facility in Mekkah uses approximately 670 kilograms of raw silk, 120 kilograms of gold thread, and 100 kilograms of silver thread for each year's covering.
The Kabah serves as the qiblah — the direction of shalat — for over 1.8 billion Muslims worldwide. Five times daily, from every point on earth, Muslims orient themselves toward this single structure in shalat. The Kabah is also the center of Tawaf, the ritual circumambulation performed during Haji and Umrah. Muslims are careful to emphasize that the Kabah itself is not worshipped — it is a direction and a symbol, not an object of devotion. The worship is directed to Allah alone, and the Kabah serves as the physical focal point that unifies the global Muslim community in a single direction of shalat. The Al-Quran commands: 'So turn your face toward al-Masjidil Haram. And wherever you are, turn your faces toward it' (2:144).