Quran 9:72
Allah has promised the believing men and believing women gardens beneath which rivers flow, wherein they abide eternally, and pleasant dwellings in gardens of perpetual residence; but approval from Allah is greater. It is that which is the great attainment.
— Saheeh International
Quran 32:19
As for those who believed and did righteous deeds, for them will be the Gardens of Refuge as accommodation for what they used to do.
— Saheeh International
Quran 18:1 - 18:3
[All] praise is [due] to Allah, who has sent down upon His Servant [Muḥammad (ﷺ)] the Book and has not made therein any deviance.1
[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 [i.e., Paradise].
In which they will remain forever
— Saheeh International
Quran 47:2
And those who believe and do righteous deeds and believe in what has been sent down upon Muḥammad – and it is the truth from their Lord – He will remove from them their misdeeds and amend their condition.
— Saheeh International