There are good atheists just as there are evil theists.

don't get bent and insulted because you are an atheist. Marx said religion stood in the way of communism. He felt people wouldn't move towards communism because religion softened their pain. The famous quote from Marx was "Religion is the opium of the people"

wiki-

Marx was making a structural-functionalist argument about religion, and particularly about organized religion.[3][4] Marx believed that religion had certain practical functions in society that were similar to the function of opium in a sick or injured person: it reduced people's immediate suffering and provided them with pleasant illusions which gave them the strength to carry on. Marx also saw religion as harmful to his revolutionary goals, as it prevents people from seeing the class structure and oppression around them, thus religion can prevent the socialist revolution.

blm and antifa have embraced this and are actively working against religious groups.

Believing good and evil exist doesn't make someone christian, but if you don't believe in a Truth that transcends the physical, whatever you're left with to believe shifts with the sand.

We Christians don't attack atheists ,....we pray for you to come to Jesus .

If anyone attacks me for being an atheist, then true christians you are not.

I respectfully disagree that you, as an atheist, can decide who is a "true Christian" or not based on them confronting you about your religious beliefs. In fact, Christians have a duty to tell others about the good news of Jesus Christ so you can experience relationship with him and God. We don't want you to miss out fren.