Dear Friends.
Life emerged 4 billion years ago and the first "egg" was the bacteria, example Stromatolite. Think about it, 3.8 to 4 billion years ago. Just after the "creation" of this planet Earth in the solarsystem within our Galaxy called the Milky way. ( Radius: 52,850 light years, Age:13.61 billion years. quote) in a Universe 15 billion years old.
Within this Universe only 5% matter and 95% unknown "dark matter". "Dark matter makes up about 27% of the universe. Dark energy makes up roughly 68% of the universe. We don't know much about dark energy either, but we do know there is a lot of it" ? (quote).