Thousands of years ago, a few hundred years after the Almighty had created Earth, its inhabitants had become insanely wicked. So wicked that the creator, despondent with the results of his hard work, felt perhaps pressing the control, alt and delete button on his creation could wipe out the nonsense and reboot his creation. But he loved one good fellow called Noah, who he believed would save the concept of humanity. Noah and his sons were guided to build an ark.
Then more guidance was given as to who (both man and animal) would get boarding passes. The ark was populated with samples of all creatures on Earth together with his wife, his three sons and their wives. Then it rained non-stop for 40 days and nights with the result that those who had not boarded, together with their evil ways, were wiped off the face of the earth. When the rain eventually stopped, Noah and kin better known as humanity 2.0 emerged.