Then the angel showed me the river of the water of life, bright as crystal, flowing from the throne of God and of the Lamb through the middle of the street of the city. On either side of the river is the tree of life with its twelve kinds of fruit, producing its fruit each month; and the leaves of the tree are for the healing of the nations. Nothing accursed will be found there any more. But the throne of God and of the Lamb will be in it, and his servants will worship him; they will see his face, and his name will be on their foreheads. And there will be no more night; they need no light of lamp or sun, for the Lord God will be their light, and they will reign forever and ever. (Revelation 22:1-5, NRSV)
Can you imagine what heaven will be like?
Just reading the description of what John saw in his vision of heaven from Revelation it is going to be a beautiful place where we walk on gold and see precious stones as gates and walls!
Because the most precious thing there is God, and we will always be in His presence.
And yet we still have the tree of life with its 12 kinds of fruits! The tree of the knowledge of good and evil only had one fruit, but the tree of life has many, one for each month!
And we can eat from it all we want!