Tafseer of Those who drag forth · An-Naazi'aat · 79:6
On the Day the blast [of the Horn] will convulse [creation],
Important: The Arabic source text is always authoritative. This translation is a study aid and has not been verified by scholars — do not use it as a basis for religious proof or for deriving rulings (ahkam). When in doubt, always consult the Arabic text and a qualified scholar.
And His word: يَوْمَ تَرْجُفُ الرَّاجِفَةُ ("on the Day when the quaking one quakes") — the Exalted, whose praise is exalted, says: On the Day when the earth and the mountains quake at the first blast of the trumpet, تَتْبَعُهَا الرَّادِفَةُ ("followed by the next") — there follows it the other that comes after it, which is the second blast of the trumpet that follows the first for the resurrection on the Day of Resurrection.
* Mention of who said that:
ʿAlī related to me, saying: Abū Ṣāliḥ related to us, saying: Muʿāwiya related to me, on the authority of ʿAlī, on the authority of Ibn ʿAbbās, concerning His word: يَوْمَ تَرْجُفُ الرَّاجِفَةُ , he said: That is the first blast of the trumpet.