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-Haqqah — Ayah 50
وَإِنَّهُۥ لَحَسۡرَةٌ عَلَى ٱلۡكَٰفِرِينَ ٥٠
Indeed, rejection of this Qur’ān will be a means of great regret on the Day of Judgement.