Commentary explaining the meaning of the ayahs. One passage often covers several ayahs, so neighbouring ayahs can show the same text.
Italian Al-Mukhtasar in interpreting the Noble Quran tafsir for Surah Al-Buruj — Ayah 6
إِذۡ هُمۡ عَلَيۡهَا قُعُودٞ ٦
mentre essi se ne stavano seduti ad osservare quel fossato in preda alle fiamme.