Hello we actually did not “lose” paradise because the Bible foretells prophecy in detail from God to humans about the future. The Earth was created but The Garden of Eden is a prophecy that God called paradise. In the Regeneration we will have plenty of time to made the entire Earth into the Garden of Eden.
King James Version
28 And Jesus said unto them, Verily I say unto you, That ye which have followed me, in the regeneration when the Son of man shall sit in the throne of his glory, ye also shall sit upon twelve thrones, judging the twelve tribes of Israel.