Quran 73:2 — Cloaked (Al-Muzzammil)
قُمِ الَّيلَ إِلّا قَليلًا
Meditate during the night, except rarely.
[73:1] O you cloaked one.
[73:3] Half of it, or a little less.
Submission — Submission (Islam): the world's leading source of correct information about true Islam, in 33 languages