Pre the flood the sins of man were so great and included, at the fallen angels' behest, mating with animals. The fallen angels also mated with women, animals and fish. This tampering with divinely created DNA was like the last straw and motivated God to destroy mankind with the flood. Only Noah's family and 2 by 2 animals were saved. Were they chosen for their DNA purity? Did God reset their DNA to correct the contamination?

The same is happening again now. The fallen angels live among us and mate with women, but it's not so obvious now. Some call them the TARES among the WHEAT. DNA was tampered with again and now we have the MrNA things and of course cloning and chimera's.

God have mercy on our souls.