Not that this is my official opinion, but sometimes I think that Heaven and the Lake of Fire might be the same thing, the only difference being the person experiencing it. A lump of butter and a lump of clay, when put under the same hot sun, react very differently - the butter melts and the clay hardens.
Amen brother, The kingdom of God is in us and all around us now in the Spirit, as our Lord Jesus prayed "Thy kingdom come, Thy will be done on earth as it is in heaven", as we as christians seek God thru praise, prayer, spending time in His presence we are tapping in and flowing in the kingdom of God in the Spirit, bringing heaven to earth, in this kingdom we have many things that happen in our spiritual lives to prepare and equip us for purposes here now, and the next life, which the lake of fire experience is one of the things we go thru at times in our spiritual lives.
Look at it this way, in the old testament we had the city of God,Jerusalem, in the kingdom of Israel ,Gods chosen people, and David was king, asthe book of Esther says, it was vast kingdom with miles and miles of land and countryside with rivers and lakes , mountains and hills, and this whole kingdom was blessed by God as long as Israel and its king obeyed God
Within the Kingdom of God now we have the New Jerusalem that has come down out of heaven, we have King Jesus on our throne , now in the Spirit, working in our lives, well we are the temple for Gods Spirit within the kingdom in the new jerusalem, the rivers in the kingdom speak of the river of the Holy spirit that flows through our lives and look at Ezekiel 47 how the river flows thru the temple(us), then it talks about us eventually swimming in the in the river, sometimes floating and soaking in His river of life, well sometimes we end up in the lake for awhile where we experience some strong winds and big waves which typify the trials of life,the fire that refines us and then we come out on the other side of the lake flowing in the river again, it is all in the kingdom of God the heavenly spiritual kingdom that has come to earth in the Spirit
It is actually, beleive it or not, the book of revelation being played out now in our spiritual lives and among us as His church
1Peter 2 We, as living stones are being built up a spiritual house(temple)
When? Now, in the Spirit in the new Jerusalem, now in the Spirit
