Have you ever asked a Christian this...?

[Mystic]

God acts in many ways to bring salvation. However many of those things you reason away. NDE's as an example, I know of occasions where God Himself has spoken to people on deaths door, giving them salvation, even letting them return with a message. However there are tons of atheists out there who reason it away with their logic. I also have seen many minor, and some larger miracles in my life, but when I tell them to people often they call me a lier. It is not that I am lying. God is willing to show Himself to us, but we must be prepared to listen. There are always two arguments the devils, and God's, our destiny rests in which one we follow, and choose.

This is it, we choose what to listen to and believe. Irrational dark whispers of destruction or healing calls by God's forces.

When a person is committed to believing in the false idol and orienting his self by it, and seeks the help of Satan heedlessly, not knowing that he constantly prays to him by valuing his uncleanness and falsehood above all else, and seeking his help from his falsehood, then what can be done?

When one values their caprice over God, and takes it as a god, what can be done?

I don't give up anyone, but, to put responsibility for the believers to guide the disbelievers and convince them, is not something Quran advocates.  All we can do is remind them of clear proofs and clear knowledge of the link we have with the divine and the higher worlds.

God doesn't veil himself from people except people orient their actions for other than Him.

I have no doubt the concept of God Atheists have with they think of Islamic God, I would not worship.  And it's only through his name that we can truly turn ourselves towards God and orient our projection towards his remembrance.

And peace be upon those who follow the guidance always, and may that peace spread to the world.