The Futility of Going Back to the Future

Ethan’s Dad: Have you ever noticed how much people are obsessed with time? The common observation is that ours is a fast-food culture, which means we want/demand everything to happen as instantly as possible. But the obsession doesn’t stop there. Countless stories, television shows, and movies revel in imagining that we could manipulate time — whether that entails traveling backward to remedy tragedies and mistakes or jumping forward to discover what awaits us, and they posit questions about the consequences of moving either way on the timeline. We long for this power over time even though there is no realistic indication that we could obtain it.

But that does not stop people from thinking about the possibility of time-travel. In this vein, I recently read a news story about the paradox of time-travel. The paradox of time-travel is that if a person was to travel back in time in order to fix something that went wrong in history — like trying to prevent Adam and Eve from eating the fruit that caused the fall of humanity into sin — fixing that problem would mean that the problem would no longer exist when that person returned to his or her own time, so there would be no motivation to go back in time in the first place. Put another way, things happen the way they happen, and if they unfolded another way than was intended we could never know it because we are creatures of the time we are born in. However, a prolific young scientist in Australia claims to have demonstrated through mathematics that the paradox of time-travel does not exist. The young man says that if you were to go back in time and fix a problem, events would conspire in such a way that the problem would occur anyway. In the example I just referenced, if you stop Adam and Eve from eating the fruit, someone else would still disobey God, and we would still have sin. So, the motivation for going back to fix the problem would still exist for the time-traveler, and thus there is no paradox. Of course, if the Australian mathematician is correct, the lack of a paradox also means that even if humans could go back in time, they could only change a particular variable of time, not what ultimately happens in the timeline. In other words, there is an inevitability to the unfolding of events even though human agency makes deliberate choices about how to do things.

You might think this is a strange topic to explore in this blog. But to me this theory sounds an awful lot like God’s planning of time in this world. We know choice exists because without it love would not be real. However, we also know from the Bible that God has had a plan from before the beginning of time as to how humanity’s arc, and God’s salvation, would unfold. One of the verses I recite every time I visit Ethan’s grave is a paraphrase of Titus 1:1-2: “The faith of those chosen of God and the knowledge of truth are a faith and knowledge that rest in the hope of eternal life which God, who does not lie, promised before the beginning of time.” The prophet Isaiah proclaims: “O Lord, You are my God; I will exalt you and praise your name, for in perfect faithfulness You have done marvelous things, things planned long ago.” (Isaiah 25:1). Ecclesiastes 3:11 (my all-time favorite verse) informs: “[God] has made everything beautiful in its time; He has also set eternity in the hearts of men. Yet they cannot fathom what He has done from beginning to end.” These (and many other) Bible verses point to God setting up time as an unfolding story and yet planning for eternity even before He started the clock of history. People often wonder how these two things can be simultaneously true. But if time operates in such a way that we are able to make deliberate choices and yet the grand sweep of history unfolds only one way, i.e., we cannot manipulate the timeline (because we are not God), then it seems to me that we have at least a partial answer to the mystery. God has designed our timeline in such a way that our billions of variable choices impact us, but they do not affect the destination of history, which culminates with salvation through Christ for all who believe.

Pondering such a model of existence is both mind-boggling and awe-inspiring. The question that often arises from such pondering about time and eternity is: why would God set all of this in motion if He knew about all of the atrocities that would subsequently transpire? Or, as Fyodor Dostoevsky famously asked in “The Grand Inquisitor” chapter of The Brothers Karamazov: How can God say that all of this is worth the suffering of even one starving child? The consequences of the abhorrent evil Adam and Eve brought into this world are enormous, some would say, incalculable.

I think the answer to The Brothers K question lies in coming to appreciate that there is no reason that we should exist at all apart from God’s grace. God was here before all of the creation we see and that we are still discovering: Absolutely nothing required Him to make all of this and all of us in the first place. He never had to say “Let there be light.” He could have left Earth formless and void. Nothing mandated that He create creatures in His image. Yes, there is a whole lot about this world that is evil and dark and relentlessly unforgiving; viruses are part of that, as are the unexplained deaths of infant children, and seemingly a million other cruel things. But before all of that there was God. And by His own choice, first there was light, and then there was the gift of life. And all of that was immeasurably good. Moreover, beyond the irreplaceable gift of existence is the fact that God accounted from the beginning for humanity’s going astray, and His solution to that immense problem entailed sacrificing His own Son. If we stop and think about all of that first, before all else, it should produce a profound sense of gratitude and thankfulness. As the Psalmist said: “It is good to proclaim your unfailing love in the morning, and your faithfulness in the evening.” (Psalm 92:2). Such an attitude of thankfulness as a starting point can change our perspective of what we see before us. It does not erase evil, but it reminds us that the good, that life itself, is not a brutal fact of necessity, but is truly a gift from God.

I always lament (and forever will) that Ethan did not get to live more of this life, but I am thankful that He lived at all, and I should remember that the same is true for me and everyone else. As the Psalmist also reminds us, “For with You is the fountain of life; in Your light we see light.” (Psalm 36:9). The light of life is sparked by thankfulness to the God who gave us everything. Can we honestly say that never existing would have been better than the evil that plagues the world, especially given what God foreshadowed in the Garden of Eden and brought about through Jesus? The Lord declares: “I make known the end from the beginning, from ancient times, what is still to come. I say, ‘My purpose will stand, and I will do all that I please.'” (Isaiah 46:10). That end is this:

“The Lord God will swallow up death forever.
He will wipe away the tears from all faces;
He will remove the disgrace of His people from this whole earth.
For the Lord has spoken.

And in that day it will be said: ‘This is our God;
We have waited for Him and He has saved us.
This is our Lord;
Come let us be glad and rejoice in His salvation.'”

(Isaiah 25:8-9).

The inexpressible hope of this end to time-bound life is why God’s answer to Job in chapters 38-41 of that difficult work is not as heartless as it can seem from our perspective of sympathizing with Job’s immense suffering.

“Then the Lord spoke to Job out of the storm. He said:

“Who is this that obscures my plans
with words without knowledge?
Brace yourself like a man;
I will question you,
and you shall answer me.

“Where were you when I laid the earth’s foundation?
Tell me, if you understand.
Who marked off its dimensions? Surely you know!
Who stretched a measuring line across it?
On what were its footings set,
or who laid its cornerstone—
while the morning stars sang together
and all the angels shouted for joy?

“Who shut up the sea behind doors
when it burst forth from the womb,
when I made the clouds its garment
and wrapped it in thick darkness,
when I fixed limits for it
and set its doors and bars in place,
when I said, ‘This far you may come and no farther;
here is where your proud waves halt’?

“Have you ever given orders to the morning,
or shown the dawn its place,
that it might take the earth by the edges
and shake the wicked out of it?
The earth takes shape like clay under a seal;
its features stand out like those of a garment.
The wicked are denied their light,
and their upraised arm is broken.

“Have you journeyed to the springs of the sea
or walked in the recesses of the deep?
Have the gates of death been shown to you?
Have you seen the gates of the deepest darkness?
Have you comprehended the vast expanses of the earth?
Tell me, if you know all this.

“What is the way to the abode of light?
And where does darkness reside?
Can you take them to their places?
Do you know the paths to their dwellings?
Surely you know, for you were already born!
You have lived so many years!

“….

“Do you known the laws of the heavens?
Can you set up God’s dominion over the earth?

“….

“Who endowed the heart with wisdom
or gave understanding to the mind?

“….

“Would you discredit my justice?
Would you condemn me to justify yourself?

“….

“Then Job replied to the Lord:

“‘I know that you can do all things;
no purpose of yours can be thwarted.
You asked, “Who is this that obscures my plans without knowledge?”
Surely I spoke of things I did not understand,
things too wonderful for me to know.

“‘You said, “Listen now, and I will speak;
I will question you,
and you shall answer me.”
My ears had heard of you
but now my eyes have seen you.
Therefore I despise myself
and repent in dust and ashes.'”

Job 38:1-20, 33, 36; 40:9; 42:1-6.

God was not saying to Job that He did not care about Job’s suffering; after all, He was very careful to curtail Satan’s desire to destroy Job. But God was saying that He has existed from before the beginning of time and that He created this world with His own rules and intentions. For some reason, God did not (fully) reveal the end of history to Job, and, as with Job, He does not reveal all of the reasons for the shattering events of our earthly lives. Yet, for us to question God’s ways without accounting for the entire picture is to approach sophistry. The Lord does not despise heartfelt questions: God did not stop Job from asking his questions over and over again, and the Psalms are full of questions to God for why He allows things to occur the way they do. But God desires that we not assume a position of authority as if we have the knowledge and power only He possesses.

Accepting that we cannot fully comprehend why events unfold as they do, and that we cannot actually alter God’s plan, can bring some peace in the turbulence of life. For one thing, from these truths it follows that just because we cannot fathom a reason for an occurrence does not mean that there is no reason for it (a mistake often made by atheists). For another, it means that no matter how terribly we screw up, we cannot throw God for a loop because events will inevitably culminate with Jesus’s return, God’s victory over sin and death, and eternal life in glory with Him for those who believe. We must always keep this end in mind as we traverse our story in time because there will be life events we desperately wish we could do over.

For instance, it is only natural that I wonder about that March night and morning in 2017: that maybe if I had done just one thing differently Ethan would still be alive. But I cannot go back because, for whatever reason, this is how the story unfolded, and I am a part of this time, not outside of it like God. Moreover, as his mother and I know by now (though a part of each of us will always struggle to admit it), nothing we did caused Ethan to die. For a combination of reasons, unknown to us and to the medical world, his little body could not hold on anymore. He spent one last night and early morning close to us, and then he left and was welcomed into the arms of Jesus. And as painful as Ethan’s absence always will be during the remainder of our time here on earth, we must always remember that this catastrophic event is not the end of story. God, at the end of time, will, in a sense, undo time’s scars.

From His Word, we can see that God’s love overcomes this wretched evil and that the evil ultimately will be wiped away. This means that there is something in this time-bound life that is vital to our lives in eternity. Part of the importance is obviously God’s demonstration of His love for us, which had to physically unfold in order to be truly appreciated.  I have been saying that God is outside of time, but perhaps even more wonderous than that is the fact that God actually chose to enter our time in order to ensure its glorious ending.  God not only set time in motion; He marked its defining moment with His own presence, and then sacrifice.

But I suspect that part of the importance of living this life is the idea Andrew Peterson suggests in his song Don’t You Want to Thank Someone for This

“And when the world is new again
And the children of the King
Are ancient in their youth again
Maybe it’s a better thing
A better thing

“To be more than merely innocent
But to be broken then redeemed by love
Maybe this old world is bent
But it’s waking up
And I’m waking up”

There is some way that experiencing this life, both in its immense joys and wrenching sorrows, heightens our lives in eternity in a way that would not have been true if all of this had not occurred. We cannot know exactly how that is; our charge is to trust that this is true because of what we do know: that God so loves us that He gave His only Son to die for us, that Jesus rose again, and that one day we will spend eternity with Him. Those are the timeless truths for our time-bound lives.