Some scientists and their students who believe in God have a God in the background as they conduct scientific investigations.
If they think they are instruments of God as they do science, they are filling a gap with God. The gap is this. Science itself is not enough for them. So they have to see it as the work of God so God is plugging this gap.
Then many silently think or even argue that anything that science can't explain, that God is behind it. But this God of the Gaps has a problem. As the gaps get smaller there is less room for him. And faith suffers for if they are impressed by a gap and think it shows divine intervention they realise that this gap could be explained rationally tomorrow. Plus if they use, "God did it" to avoid having to think about or examine a mysterious gap they will never learn and their motivation will suffer.
Religionists need you to hold that God upholds your scientific investigations, your findings and your personal commitment to science so he is with you as you work. Looking for him in gaps instead of the whole enterprise is boxing him off. You show you care about winning arguments, theistic ones, and not about God. You respect no God, nobody and not yourself by going down that road.
It is degrading to God, if he exists, to use belief in him to fill holes. He is not much of a God if his self-respect is poor enough that though he controls all things he wants to be believed in in such a stupid and disrespectful way. Is the view that God hides his role in evolution so that it looks like the work of chance advocating the God of the Gaps? No. If we can account for evolution without him then there is no gap. Evolutionists who believe are guilty of pretending that God is needed when he is not. They are worse than the God of the Gaps brigade.
God himself can be understood as a gap, because the concept of God is rooted in mystery—something ultimately beyond full human understanding.
Creation from nothing, if it happened, is a gap. It is a mystery so it gives rise to another way a creator God is a mystery.
The God of the Gaps idea already depends on mystery, since it places God precisely where knowledge runs out. It turns ignorance into a kind of evidence. But if God is invoked as an explanation while remaining mysterious himself, then the gap is not closed but deepened: one unknown is explained by something even more unknown. In this way, the appeal to God doesn’t resolve gaps but extends them, encouraging a chain of mysteries where each unanswered question is met with a larger, more elusive one.
But there is more.
Any x of the gaps argument presupposes the validity of conspiracy theories. For example, you look at a society and see no racism. You assume it must be there. You assume that the inclusive welcome is superficial or fake. This is a racism of the gaps outlook. You end up imagining that you see the effects of the racism. Telling yourself that it is simmering ready to burst makes you the highly dangerous one - not the supposed racism. For example, you look at a universe and see no sign of divine activity. You assume it must be there. You assume that the god-free zone is superficial or fake. This is a God of the Gaps outlook. You end up imagining that you see the effects of his power.
Now to be clear, a God of love who needs you to have a conspiracy theory or to
be that sceptical of what you see so that you can imagine what you want to be
there is there is NOT A GOD OF LOVE. It is just a form of atheism that is in
denial. You affirm the racism of the gaps in the sense, "One conspiracy theory
is as good as another". If you protest that you know deep down that that is what
you think. So even if you do not engage in any evil of the gaps
arguments you are still supporting them.
FINALLY
God himself can be understood as a gap, because the concept of God is rooted in mystery—something ultimately beyond full human understanding. The “God of the Gaps” idea already depends on mystery, since it places God precisely where knowledge runs out, turning ignorance into a kind of evidence. But if God is invoked as an explanation while remaining mysterious himself, then the gap is not closed but deepened: one unknown is explained by something even more unknown. In this way, the appeal to God doesn’t resolve gaps but extends them, encouraging a chain of mysteries where each unanswered question is met with a larger, more elusive one.
A God of the Gaps is a God of a gap that might be there in reality and the gap in our mind and understanding as well. When we fill a gap in nature or science with God, we are doing two things at once. There is the external gap—the real phenomenon we do not yet understand—and alongside it a second, internal gap in our own knowledge. The move to say “God did it” bridges both at once, but only superficially: it mirrors the unknown in the world with an unknown in the mind. Instead of reducing ignorance, it duplicates it, projecting our lack of understanding onto reality itself. In that sense, the gap we detect and the gap within us become reflections of each other, joined not by explanation but by shared mystery.