Yehezkiel 47:12

47:12 On both sides of the river’s banks, every kind of tree will grow for food. Their leaves will not wither nor will their fruit fail, but they will bear fruit every month, because their water source flows from the sanctuary. Their fruit will be for food and their leaves for healing.” ¹ 

[47:12]  ¹ sn See Rev 22:1-2.