Science will insist on certain notions.
Nothing moves without something to move it.
Let's begin with that singularity.
What brought it to motion?
So, youre alluding to the cosmological argument? Here is my take on that:
A first cause argument presumes that all worlds are as ours; so that what is true of our world, for example the phenomenon of cause and effect, is also true of God. So, on this account God is absurdly dependent upon the material world for his existence and is therefore part of it. And thus if the material world need not be, the same can be said of God. Not only does the argument depend utterly upon the world of experience, but it also misuses the principle to infer more in the supposed cause than is apparent in the effect: nothing in the argument establishes the existence of a deity or a personal God, but only supposes a First Cause of all subsequent causes and their effects.
And even that is problematic, as we see in another variation of the cosmological argument:
The Argument from Contingency, as postulated by Leibniz. To paraphrase the argument very roughly, every contingent thing is caused, has potential, and as such may exist or not exist or in other words, the contingent world and mankind are not logically necessary. The argument then is that there is some uncaused cause, a Necessary Being upon which contingent things depend. We can see immediately that there is something wrong here. The argument wants to demonstrate its truth in logic alone, but then exigently calls upon the material world for support! That a necessary being cannot have the potential to not exist must be logically true. And it is also true that the contingent world is not logically necessary; it simply doesnt have to be. But
if we agree that the material world isnt logically necessary then where does the legend:
Everything must have a cause have its logical foundation? It is the case that every effect must logically have a cause only in the sense that the term effect implies the term cause; but there is no logical necessity outside this meaning, just as we might say that mermaids are part fish, part human, but which is not to say that mermaids must exist. David Hume said we observe that B follows A and the mind wants to make a necessary connection between the two and announces boldly that A is the cause of B. But if we can deny any logical necessity in the principle of cause and effect without involving a contradiction, then a supposed First Cause can also be denied.
And what do we mean by things having a beginning? No things in the physical world, automobiles, computers, tables and chairs etc begin to exist as if there was nothing there in the first place; we do not create anything in the physical world, not objects, not thoughts, not even children; we just apply, adapt, or respond to what is already there. This synthesis doesnt occur with the introduction of something that didnt previously exist and then began to exist but comprises a change or variation in the form of existent physical matter or our ideas. Even our most fantastic imaginings, for example, are not created from nothing but compounded from general experience.
Therefore all change and motion is subject to a causal principle applying to the cause of every effect and its preceding cause, but while all things changing and in motion need to be caused in that respect they are not created.
If the world is all that is the case, which is certainly logically possible given that it actually exists, then on that account the world might be self-existent, that is to say existing of itself with no external creator or sustainer. And if the world contains its own latent sustaining cause, which transcends form and matter then it answers to itself and there is neither a causal regression nor a logical impediment in conceiving a putative necessity. Any forward causal sequence must end with the world, for no contradiction can be implied in saying the material world will end tomorrow, since it might, and yet by the same transcendent cause its renewal is also made possible.
1. The world is all that is the case (everything that can be stated or conceived of, objects and concepts).
2. The material world is contingent and need not exist, and yet the world
does exist for to say there is nothing, ie no world, is self-refuting (anti-sceptical), and therefore something about the world must be true.
3. If there is a transcendent sustaining cause for material existence it must belong to the world.
If the conclusion (3) is false then so must be (1), which is contradictory.