The raised ceiling

وَالسَّقْفِ الْمَرْفُوعِ

“By the raised ceiling”.

Saqf — roofing Anything constructed as a roof or forming roofing.
Saqeefah — canopy Anything providing a ceiling, canopy, or shelter from above.

Language Points

السَّقْفِ (As‑Saqf)

سَقْف (Saqf) is used for anything that is constructed as a roof or forms roofing.

السَّقِيفَة (Saqeefah)

Can describe anything that provides some kind of ceiling, roofing, canopy or shelter from above.

Referent in this Ayah

The raised “ceiling” here

السَّقْفِ (As‑Saqf) here refers to the sky above us or to the high heavens.

Semantic Highlights

Roofing

Saqf: used for anything constructed as a roof or forming roofing.

Canopy / Shelter

Saqeefah: describes anything providing a ceiling, canopy, or shelter from above.

Sky / High Heavens

In this ayah, As‑Saqf refers to the sky above us or to the high heavens.