Hi Vanillakay,
We will be in spirit bodies that can never corrupt. That means we cannot get sick and physical things cannot hurt us. It doesn't mean that our bodies aren't touchable and physical in some way, it just means it holds the soul just like our flesh bodies hold our soul now but in a better body. We will live in a physical world, for the earth is completely rejuvenated at that time. GOD says that we don't have the ability right now in flesh to even imagine what HE has prepared for us, but we can have an idea of what it will be like by what is written. Abraham made a dinner for the angels that came to tell him that Sarah was going to have Isaac. They had lamb and butter and so on. Angels eat and so on and we will be as the angels. Now, the age of flesh is about over, but even though we will be in non corruptible spirit bodies, some will not be immortal. Immortal means liable to die. Those that did not get a chance to know Truth here in the flesh will have their chance in the Millennium. The Millennium is The LORD'S Day. It's a time of teaching. But it is Iron Rod furnace type discipline. There will be joy and there will be tears. When the Millennium is complete, then comes The Great White THRONE judgment. After that, then the eternity begins. In the eternity, there are no more tears. The Millennium is 1000 years long and we are not in flesh bodies so you can imagine how serious those days will be because it takes that long to teach those to take on satan by themselves at that time. The Millennium is all about works. You cannot be saved by grace in the Millennium like you can here. The Millennium is like an Iron Furnace and I want to do my part in pulling as many out of that furnace as I possibly can. GOD will not take anyone that isn't tested and for this time it's by grace that we are saved. But there is a time of deception that is at hand and most don't know Truth. If they don't come to it here, they will go through that iron furnace. It is written that those that make it at the end of the Millennium number as the sands of the sea, it is also written that those that do not make it at the end of the Millennium are numbered as the sands of the sea. If you want to know what happens in the Millennium, just ask. But for now, this is what GOD says about what is in store for those that love HIM:
1Co 2:9 But as it is written, Eye hath not seen, nor ear heard, neither have entered into the heart of man, the things which God hath prepared for them that love him.
But remember, JESUS says that HIS sheep know HIS voice. If you don't know HIS voice than how can you know HIM? JESUS said 'Behold, I have foretold you ALL things'. When did JESUS foretell us all things? It's The WORD! The Bible! The WORD became flesh. So, how can you love someone you don't know? Well, if you know The WORD, then you know HIM. You know HIS voice! The first warning that JESUS gives for the end time is to take heed because many will come in HIS name and the purpose is deception. That is going on right now, although it will get much worse. If someone is deceived, they will not hear JESUS voice, therefore they will not know HIM. And if they don't know HIM, how can they love HIM?
Joh 1:1 In the beginning was the Word, and the Word was with God, and the Word was God.