Surah Al-Kahf Verse 2

قَيِّمًا لِّيُنذِرَ بَأْسًا شَدِيدًا مِّن لَّدُنْهُ وَيُبَشِّرَ الْمُؤْمِنِينَ الَّذِينَ يَعْمَلُونَ الصَّالِحَاتِ أَنَّ لَهُمْ أَجْرًا حَسَنًا

Qaiyimal liyunzira baasan shadeedam mil ladunhu wa yubashshiral mu'mineenal lazeena ya'maloonas saalihaati anna lahum ajran hasanaa

Translation / The Meaning

[He has made it] straight, to warn of severe punishment from Him and to give good tidings to the believers who do righteous deeds that they will have a good reward