Jesus was probably a very intelligent child, who read the Tora and found that ‘god’ created man to be like him-/herself. He may have turned it around to think “Man made god to be like itself”. So “God” exist in everybodys brain!
The world supply is not finite – the radioactive decay of some atoms produces α -radiation (the nucleus of a Helium atom). The supply is hardly shrinking.
Send some of it to Sicily and Barcelona! Their water reservoirs are almost empty – already (long before summer)…