In the future paradise, all wild animals will be as tame as kittens.
Children will play with poisonous snakes without fear of being bitten.
We will be able to build our own houses and grow our own food.
Everybody will be friendly to each other, nobody will be crude.

Animals won't attack each other, they will no longer be carnivores.
This and other wonderful things are what the future will have in store.
Jehovah God will give us our hearts desire, nothing will be begrudged.
But people who refuse to worship and obey God, won't live in the paradise, instead, they will be harshly judged.