A fly falls into your soup. Are you still going to eat it, when you take the fly out - being that you're powerful enough to keep it ? A fresh clean bowl is more likely preferable, I would assume.
(best I could come up with at the moment )
This is an absolutely classic example of what I was talking about when I mentioned how that every attempt to resolve the Problem of Evil attenuates one or more of the Omni-'s in question. Why would one be tempted to toss out the entire bowl of soup if a fly fell in it? Because that individual lacks the ability to be sure that not only has the fly been removed but that all vestiges of fecal material on which the fly might have been crawling earlier have also been removed.
But an omnipotent god would be able to excise exactly the fly and every atom of fecal material from the bowl while leaving the completely untainted remainder of the soup completely intact. And an omniscient god would be able to
know with unimpeachable certainty that this had been done and there remained no risk of eating fecal material by consuming the soup.
And if the metaphor is then applied to the real-world context wherein "god" destroyed nearly every animal on the planet via drowning the problem of "omni-benevolence" rears its ugly head. The flood would be the metaphorical tossing-out of the bowl of soup for a fresh one. But this isn't soup we're talking about, it's people and animals. And lest we allow ourselves the callous tendency to think of a million deaths as a statistic let's consider one single child, maybe a 6 year old girl who has a mommy and daddy who protects her from all the bad things in the world. Along comes the flood waters, destroying their home. She watches in horror as her parents are swept away from her, leaving her to struggle and gasp for air, her arms growing more and more fatigued until that horrible moment comes when she can no longer stay afloat. It takes a couple of minutes for the brain to completely lose consciousness through asphyxiation and the sensation is indescribably torturous.
According to this myth, this is the method which the most benevolent creature in all of existence chose purposefully in order to exact the death penalty on billions of life forms on the planet. Somehow religious ideology manages to brainwash people into being incapable of seeing the disconnect here, which after I escaped that mental prison I find fascinating.