1. The universe exists.
2. The universe had a beginning.
3. Before the beginning of the universe, there was no universe.
4. Since there was no universe, there was nothing.
5. Since the universe does exist, it came from nothing.
6. Nothing comes from nothing by any natural cause.
7. Therefore the cause of the universe is supernatural.
8. Life exists.
9. Life always comes from pre-existing life of the same kind (the Law of Biogenesis).
10. Life cannot come from nonliving matter by any natural cause.
11. Since life does exist, the cause of life is supernatural.
This is not logic! You've made a list of claims.

Where did you logically deduce that the universe had a beginning? Where did you logically deduce that "no universe" means "nothing?" What is "nothing?" Have you heard about dark matter?

Life may exist, but can you define what it is? Viruses, infectious and reproductive, can and do arise from abiotic material.

The stuff you've written here is utterly unprovable as it relies upon undefined terms to follow "logic," and most of the claims you've made obviously based on faith, not observation (ie the universe had a beginning, before the universe there was nothing, nothing comes from nothing by any natural cause). You're pushing religion here, not science.