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 Al-Buruj — Ayah 20
وَٱللَّهُ مِن وَرَآئِهِم مُّحِيطُۢ ٢٠
Allah surrounds and keeps a record of their actions. Nothing of that misses him and He will give them the recompense for the same.