﴿ وَتِلْكَ ٱلْجَنَّةُ ٱلَّتِىٓ أُورِثْتُمُوهَا بِمَا كُنتُمْ تَعْمَلُونَ ﴾

“for such will be the paradise which you shall have inherited by virtue of your past deeds:”

And that is the Paradise which you have been given to inherit as the reward for what you used to do.