This was posted on Facebook by someone who, as far as I know, used to profess (or still does) to being a Christian. I'm guessing that this is a quote they found from someone else:

This one sentence has it all: blasphemy, the elevation of personal choice over the sovereignty of God, the complete rejection of our need for salvation... it's quite stunning. Let's look at this sentence a little deeper:

First of all, there is the "issue of God" phrase; isn't this is an arrogant and blasphemous thing to say? Who can reduce the Creator of the Universe down to an "issue?" It's like saying:

"Listen everyone, I know that billions of people have written, speculated and philosophized about God for all of human history, and I know that God has revealed Himself in His Holy Word, but we can just skip all of that: I'm gonna summarize God for you now, since my knowledge is above all people throughout history and even above God Himself..."

It's not just blasphemy, it's also a strangely casual kind of blasphemy; like God isn't even real anyway, so "what's the big deal?"

Now about this phrase "what could happen if we die," First off, the words "could" and "if" really need to be replaced by the words "will" and "when." Or wait, maybe this person has the ability to live forever; come to think of it, they did have the "issue of God" all figured out...

I'm guessing that because this person thinks the idea of God punishing us sinful humans is extremely unpopular and old-fashioned, it can be disregarded like a bad sitcom from the 90's. Here's the clever logic involved: "We (the modern and smart people) don't like God's punishment, (His wrath, His judgement, hell, etc.) therefore, it doesn't exist." 

See how clever it is?

Let's try using this clever idea in a different form: "I don't like having to pay Federal Income Tax, therefore, it doesn't exist." (Please consult your personal tax consultant before attempting this yourself).

Lastly, since these new, smarter people don't have to worry about dying and they've eliminated any resulting eternal consequences of sin using their sheer mind-power, they are free to move on to the really important matter: "what could happen if we actually choose to live." Wow! I didn't even know we could choose to live; last time I checked we had to be born from our parents. These people really are smarter and better!!

Seriously, after completely rejecting the God who has revealed Himself in Holy Scripture, this is all they've got?? This is, at best, the title of an out-of-print self-help book. This isn't a brilliant new philosophy of life that answers all the questions plaguing mankind; this is more like re-hashed and vapid liberal Protestantism from the 1920's (see the link below for proof).

But much, much worse, this way of thinking says to Jesus Christ, the Son of God who took upon Himself the sins of the world: "No thank you; your death was in vain. We don't need forgiveness or salvation; we're just going to choose to actually live."

This is nothing less than a complete rejection of the shocking and unfathomable free gift of salvation bought on the cross. 

Please, if you think your good choices are what life is all about, I urge you to start reading the Bible again and come out of the demonic fog that surrounds you and repent, before it's too late.

“Grace and peace from God our Father and the Lord Jesus Christ, who gave himself for our sins to deliver us from the present evil age, according to the will of our God and Father, to whom be the glory forever and ever. Amen. 

I am astonished that you are so quickly deserting him who called you in the grace of Christ and are turning to a different gospel-not that there is another one, but there are some who trouble you and want to distort the gospel of Christ. 

But even if we or an angel from heaven should preach to you a gospel contrary to the one we preached to you, let him be accursed.”

— Galatians 1:3-8

This "new and better" Christianity is not new and it's not better; it's been around for a long time. For instance, here's an amazing short summary of J. Gresham Mechen's 1923 book "Christianity and Liberalism."