Revelation 21:1:

And I saw a new heaven and a new earth: for the first heaven and the first earth were passed away; and there was no more sea.

See also:

The Power in the Name of Jesus
How to be Saved from Your Sins
Where Did Demons Come From?
What Happened Between the Cross and the Throne?
Objection: No One Today Has Apostolic Power Because a Prerequisite for Being an Apostle Is Having Walked with Jesus in Person (Acts 1:20-22)