How do you get from "beginning of the universe" to christianity?

[max-greece]

Thrown "ifs" in at random?

Once you are on the Yahweh path you have 3 main choices, correct?
If you select the second of those choices - Christianity, then you have a plethora of further choices.

No the whole order of God's will lead to Christianity, the Israelites were a step in the process, all other religions have no part in this plan except to be shown as false.

And how can you know this?

You stopped at the second choice - OK - it was in the OP - but from there - which group? Catholic? Greek Orthodox? Protestant? Jehovah's Witness? Mormon? Quaker?.......

The only thing mentioned was Christianity and what problems the different denominations brought in are man made not of God nor to His liking.

And how can you know this? Maybe God loves having multiple denominations.

Each one of those delights in telling you that they are on the only true path and that only they will be going to heaven. Now its possible that they are all wrong in that, but, if they are, maybe the whole thing is wrong.

Some may most do not say they are the only way, Christ said He is the only way and any denomination or individual church that forgets this is in serious trouble.

Again there is simply no way for you to know this.

The Jews and the Moslems will certainly say that they are all wrong. I'd guess Buddhists, Hindus, Sikhs and all the rest would agree.

I'm sure they do, that doesn't mean they are right.

Of course not, but it doesn't add to your case either. There is no way of knowing for sure if anyone is right but your case is only stronger to you. To me there is no difference.

From where I sit the chance of you being right even if there is a theistic God is thousands to one against.

You must certainly be in the wrong seat.

The deluded seats were all taken.