Life is the proof of God's existence
According to physicists, in order for life to occur in a universe, the laws of physics have to be exactly right. The properties and values of: gravity, fusion, types of sub-atomic particles, binding energy, the number of dimensions, etc... have to be exactly right so that life can be possible.
There are only two different ways in which a universe can have exactly the right properties:-
The first is that there are millions of different universes, each with different properties, and one just happens to have exactly the right properties, i.e. the one that we live in.
The other is that there is only one universe which is all 'part and parcel' of God's creation.