2nd Ayah from Surah Al Kahf
Sahih International
[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
Abdul Haleem
warning of severe punishment from Him, and [giving] glad news to the believers who do good deeds––an excellent reward
Mohsin Khan/Hilali
(He has made it) Straight to give warning (to the disbelievers) of a severe punishment from Him, and to give glad tidings to the believers (in the Oneness of Allah Islamic Monotheism), who work righteous deeds, that they shall have a fair reward (i.e. Paradise).
Taqi Usmani
a straightforward Book to warn of a severe punishment from Him, and to give the good news to the believers, who do righteous deeds, that they will have an excellent reward (Paradise)
Pickthall
(But hath made it) straight, to give warning of stern punishment from Him, and to bring unto the believers who do good works the news that theirs will be a fair reward,
Pickthall
(He hath made it) Straight (and Clear) in order that He may warn (the godless) of a terrible Punishment from Him, and that He may give Glad Tidings to the Believers who work righteous deeds, that they shall have a goodly Reward,