Many Christians will say that their God is fair.
Lets put that to the test.
In order to be fair, each person has to have:
1. Equal exposure to Christianity
2. Equal intelligence to make decision
3. Equal knowledge to make decision
4. Equal treatment
Lets start with 1.
Obviously, some people live for 100 years while some die at age 5.
So we can conclude that equal exposure doesnt exist. Being exposed to Christianity for 100 years is obviously a lot more time than just 5 years.
As for Christian theory that "everyone has heard of Christ", that too is false but even if it was true, why are Christians stupid enough to think that people should believe in something as soon as they hear about it?
Lets move on to 2.
Some people have IQ of 160, and some have 70 IQ.
So these people obviously dont have equal ability to judge evidence. Well, this one should have been self-explanatory.
Lets move on to 3.
Equal knowledge? Its obvious that people dont have equal knowledge. In fact, each person has different knowledge, which wasnt even his choice to begin with.
And finally, 4.
4 is probably the most obvious, but nothing is obvious to Christians except their delusions about God.
People get different treatment, which affects how they think and what they do.
Some people are already punished on Earth a lot, while some are rewarded a lot.
So obviously, equal treatment doesnt exist.