Nature in itself is a miracle, is it not?
Naahh..., the earth with it's combined chemical richness and long time frames has already performed some 2 trillion, quadrillion, quadrillion, quadrillion evolutionary chemical interactions during its relativly short universal life span.
According to Robert Hazen it was almost invitable that life appear at some point, as it almost certainly has evolved on other similar planets throughout the universe. Other earthlike planets may be rare, but they are by no means especially unique.
The same chemistry is pretty well distributed throughout the entire universe. And the numbers of stars with planets is practically incalculable. It is counted in astronomical numbers.
What is remarkable, is that life on earth has been so incredibly abundant in numbers and variety, but we are apparently situated in a "cinderella zone" which makes it easy for living things to evolve rapidly.
As Hazen declares, the combined dynamic potentials of Earth made it "necessary" for life to evolve.
Our current Coronavirus crisis is witness to the ability of even the simplest proto-lifeforms to mutate. How many previous strains of the Coronavirus have been known to exist?
There is plenty evidence of a healthy evolutionary process of flora and fauna on earth at all levels of complexity.