Whatever this guy thinks he can do, I am sure he won't be able to make humans live forever, or even "get his father back to life".
Maybe he can make a machine that lives forever, but he can't make a human to live forever. There are things that god forced in this world, and it will continue regardless if you believe in god or not. And I think that god forced humans to die, and this won't change in the future.
It might be more productive if you argued why others should share your belief in fate or God, instead of just stating your belief without any justification. I do believe in God, but I do not find your statements very interesting without at least some attempt to persuade.
EDIT: [You are right that medicine helped alot, but what I wanted to say is... death is something that will continue to happen regardless how much scientific progress we make, and you will still find kids at 5 or 6 yrs old die regardless of any "medical progress", simply because this is what's called "fate"!
And I am sure that you heard of kids who died at very young age]
You have a right to believe in God or not, or even make your "brain" as your own God, it's all up to you.
But it's NOT funny to make jokes about God, and I had to response to you, although I knew that it will lead to reduce my karma, but I had no choice anyway.
Maybe he can make a machine that lives forever, but he can't make a human to live forever. There are things that god forced in this world, and it will continue regardless if you believe in god or not. And I think that god forced humans to die, and this won't change in the future.