How The Would Be if There Had Never Been a Fall

 Genesis 3:1-7

3 Now the serpent was more subtil than any beast of the field which the Lord God had made. And he said unto the woman, Yea, hath God said, Ye shall not eat of every tree of the garden?

2 And the woman said unto the serpent, We may eat of the fruit of the trees of the garden:

3 But of the fruit of the tree which is in the midst of the garden, God hath said, Ye shall not eat of it, neither shall ye touch it, lest ye die.

4 And the serpent said unto the woman, Ye shall not surely die:

5 For God doth know that in the day ye eat thereof, then your eyes shall be opened, and ye shall be as gods, knowing good and evil.

6 And when the woman saw that the tree was good for food, and that it was pleasant to the eyes, and a tree to be desired to make one wise, she took of the fruit thereof, and did eat, and gave also unto her husband with her; and he did eat.

7 And the eyes of them both were opened, and they knew that they were naked; and they sewed fig leaves together, and made themselves aprons.

The Bible states Heaven is better than we can imagine. Think about how great earth was before the fall. We have managed to accomplish a lot even in this fallen state as humans. Imagine how great Heaven will be. We made rockets. We have gone to the moon. We have eaten a lot of food at food eating competitions. We have invented light bulbs. We have made microwaves. Instant cooking stoves. Robots that are nearly human. 

When we who are saved spend time with Lord in eternity, we will literally be able to breathe in space. Fly. Speak many languages. Touch the sun. Breathe under water. Fall out of the sky with no parachute and live. Fly rockets and sleep in them as they travel. Literally unimaginable things we will be able to do. Times will surely be good in Heaven.