What caused the heavy bombardment?

The answer to the question - what caused the heavy bombardment? - is forgetfulness. Meaning? The cause of the early- and late heavy bombardment was Self. Self forgot it was undivided and that diversity does not imply division. Meaning? At any time, all diversity is self-desired, self-created and self-perceived for companionship, friendship, love. There's thus no need for humankind to abstract itself and play the māyā blame-game by pointing fingers at failed planets and smaller asteroids for slamming into larger worlds for the word has always been one and this one is not external but Self. In nuce. At any time, there is no enemy, there is only One Self. Now as the beginning; Truth is simple, purpose is Love. Love verily the purpose. The purpose verily Love.
~ Wald Wassermann