I don't know any atheists who believe in "nothingness". So kindly stop pretending to know something that you obviously do not know. That being what atheists believe.
I will make this simple. Atheism, disbelief in a god or gods.
You believe in your god. Wonderful. We don't believe your god exists. The only way you have the right to heap beliefs upon us regarding your god, is to show us that it exists. Doing this will cause some fairly significant changes in many of us. If there was a god, we would not be atheists.
It has been thousands and thousands of years since humans invented gods, and to this day, none have been shown to exist. Even though billions believe, and millions have tried to force others to also believe. Yet here we are, staring at a still empty assertion, with not a single piece of evidence for an existing god, as well as little to no reason to even posit one in modern humanity.
We have to live with, and get along with the deluded masses. This is not our problem. We reject the silly ideas of gods, you know, the ones that throw lightning bolts, and the ones that give their messages to single people in remote locations, so that all humans can know of their existence. Mohammed, Moses, Joseph Smith...etc. The gods that do magic in front of plenty of humans in ancient times, but are now absent from doing so in modern times. Gods that lurk in gardens, asking "where are you" to it's first two human inhabitants, and who ask individuals to kill their child to show their dedication.
I could go on about the virgin births, the raising from the dead, the genocides, the animal sacrifice...
Atheists do not believe in nothingness, which implies that believers believe in something greater, or better. And it irks me when people like you step into a forum and make such condescending and thoughtless statements. It makes you look like you could truly care less, and that you are here to put us in our place. Show me your god. Or as they say in Internet speak....tits, or GTFO.