Commentary explaining the meaning of the ayahs. One passage often covers several ayahs, so neighbouring ayahs can show the same text.
English Al-Mukhtasar tafsir for Surah At-Takwir — Ayah 21
مُّطَاعٖ ثَمَّ أَمِينٖ ٢١
He is obeyed by the inhabitants of the heavens and trusted in the revelation that he conveys.