Translation:

125. Remember We made the house a place of assembly for men and a place of safety; and take ye the station of Abraham as a place of prayer; and We covenanted with Abraham and Isma`il that they should sanctify My House for those who compass it round or use it as a retreat or bow or prostrate themselves (therein in prayer).

Notes (Tafseer)

125. The Ka'ba, the House of God. Its foundation goes back by Arab tradition to Abraham. Its fourfold character is here referred to. (1) It was the centre to which all the Arab tribes resorted for trade, for poetic contests, and for worship, (2) It was sacred territory and was respected by friend and foe alike. At certain seasons, all fighting was and is forbidden within it limits, and even arms are not allowed to be carried and no game or other thing is allowed to be killed. Like the Cities of Refuge under the Mosaic Dispensation to which manslayers could flee (Num. xxxv. 6) or the Sanctuaries in Mediaeval Europe, to which criminals could not be pursued. Mecca was recognized by Arab custom as inviolable for the pursuit of revenge or violence. (3) It was a place of prayer; even today there is a Station of Abraham within the enclosure where Abraham was supposed to have prayed. (4) It must be held pure and sacred for all purposes.

126. Four rites are here enumerated, which have now acquired a technical meaning. (1) Compassing the sacred territory, or going round the Ka'ba: Tawaf. There are special guides who take pilgrims and visitors round. (2) Retiring to the place as a spiritual retreat, for contemplation and prayer: Itikat. (3) The posture of bending the back in prayer: Ruku. (4) The posture of prostrating oneself on the ground in prayer: Sujud. The protection of the holy territory is for all, but special cleanliness and purity is required for the sake of the devotees who undertake these rites.