Dr. Mustafa Khattab, the Clear Quran - Surah Al-Qamar, ayah 6

Translation of Surah Al-Qamar, ayah 6 (54:6)

فَتَوَلَّ عَنۡهُمۡۘ يَوۡمَ يَدۡعُ ٱلدَّاعِ إِلَىٰ شَيۡءٖ نُّكُرٍ ٦
So turn away from them ˹O Prophet˺. ˹And wait for˺ the Day ˹when˺ the caller1 will summon ˹them˺ for something horrifying.2

Foot notes

222654

Angel Isrâfîl will blow the Trumpet, causing all to be raised from the dead for judgment.

222655

i.e., the Judgment.