Quraysh

(1) For the accustomed security of the Quraysh[1996] -
____________________
[1996]- i.e., the honor and reputation Allāh had given them as guardians of the Holy Kaʿbah, which allowed them to travel without fear of being harmed.

(2) Their accustomed security [in] the caravan of winter and summer[1997] -
____________________
[1997]- i.e., the trading caravans that traveled south in winter and north in summer.

(3) Let them worship the Lord of this House,[1998]
____________________
[1998]- i.e., the Kaʿbah.