Which was revealed in Makkah

بِسْمِ اللَّهِ الرَّحْمَـنِ الرَّحِيمِ

In the Name of Allah, the Most Gracious, the Most Merciful.

وَالسَّمَاءِ ذَاتِ الْحُبُكِ إِنَّكُمْ لَفِي قَوْلٍ مُّخْتَلِفٍ (By the sky, having paths, you are (involved) in a contradictory statement - 51:7-8) Hubuk is the plural habikah and primarily denotes thin irregular lines or streaks on fabrics when woven. They resemble tracks and pathways; therefore pathways are also referred to as hubuk in Arabic. Most interpreters take this to be the meaning in this context. Some scholars say that the 'tracks' refer to pathways used by the angels for entrance and exit. Others say that the tracks or paths of heaven are those orbits of planets and stars that are visible in the sky.

As the streaks of the woven fabric is its beauty, some scholars tend to interpret the verse as 'By the heaven full of beauty, grace, magnificence and perfection'.