AR RA'D — Ayat 30
كَذَلِكَ أَرْسَلْنَاكَ فِي أُمَّةٍ قَدْ خَلَتْ مِن قَبْلِهَا أُمَمٌ لِّتَتْلُوَ عَلَيْهِمُ الَّذِيَ أَوْحَيْنَا إِلَيْكَ وَهُمْ يَكْفُرُونَ بِالرَّحْمَـنِ قُلْ هُوَ رَبِّي لا إِلَـهَ إِلاَّ هُوَ عَلَيْهِ تَوَكَّلْتُ وَإِلَيْهِ مَتَابِ
Thus have We sent you to a community before which [other] communities have passed on so you might recite to them that which We revealed to you, while they disbelieve in the Most Merciful. Say, "He is my Lord; there is no deity except Him. Upon Him I rely, and to Him is my return."
Tafsir Ibnu Katsir
﴿لِّتَتْلُوَ عَلَيْهِمُ الَّذِى أَوْحَيْنَآ إِلَيْكَ﴾
 (..in order that you might recite unto them what We have revealed to you,) so that you deliver to them Allah's Message. Likewise, We sent others to earlier nations that disbelieved in Allah. The Messengers whom We sent before you, were also denied and rejected, so you have an example in what they faced. And since We sent Our torment and revenge on those people, then let these people fear what will strike them, for their denial of you is harsher than the denial that the previous Messengers faced,' Â