Verse 76

جَنَّـٰتُ عَدْنٍ تَجْرِى مِن تَحْتِهَا ٱلْأَنْهَـٰرُ خَـٰلِدِينَ فِيهَا وَذَٰلِكَ جَزَآءُ مَن تَزَكَّىٰ

Gardens of Eden with flowing streams beneath them, they abide therein eternally. This is the reward for those who purified themselves.