It is written plain - no interpretation needed.............. 2nd Peter 3:10 tells us that this heaven and Earth will burn and dissolve with fibrant heat and pass away with a great noise. This entire Milky Way galaxy that we call it or maybe this entire universe will cease to exist........................
John 14: 2-6 Jesus said in his Father's house are many mansions and he goes to prepare a place for us. His/our Father's house is not a extremely huge building with other buildings inside of it - it is the vastness of space with different what we call universes, take note that the Bible says heavens with an s there is more than one heaven.................... In Revelation 21 describes what Jesus has prepared for us where there will be no sun and no moon he will be the light of it.
Also in Isaiah 65: 17-19 of the creating of the new heaven and Earth and how nothing of this old heaven and Earth will be remembered.
He can wipe out our memories. And I do think he's done it before.
