Paradise, The Kingdom of Heaven

What is Paradise?Eden, heaven, paradise, the kingdom of God, and the house of the Father, are all one and the same place? Existing in space and time? Or in a spiritual realm?Could a place like this exist physically in space and time or as a state of being?Actually, Does it exist?And if it exists, where is it located?Do religious traditions speak of it?Based on his own research, the author tries to...