Sura Ṭā Hā 20:76

جَنَّٰتُ عَدْنٍ تَجْرِى مِن تَحْتِهَا ٱلْأَنْهَٰرُ خَٰلِدِينَ فِيهَا وَذَٰلِكَ جَزَآءُ مَن تَزَكَّىٰ

jannātu ʿadnin tajrī min taḥtihā l-anhāru khālidīna fīhā wa-dhālika jazāʾu man tazakkā

Gardens of Eternity, beneath which flow rivers: they will dwell therein for aye: such is the reward of those who purify themselves (from evil).