This has turned out to be an excellent apologetics thread! I thank everyone for their links and comments. I'm running into this group of atheists who are friends of an atheist friend of mine on FB. They just keep popping up on her threads, condemning Christians. This thread has really helped me, and will give me some really good explanations and things to post.
I seem to live in a little conclave of Christians these days! I have forgotten a lot of this evidence! So praise God, for this OP, a new believer, who has helped me realize I must pray for these souls, and have a solid witness and testimony.
As for me, I had tons of Christians witnessing to me. But I was proud and arrogant. I just could not believe! So God stepped in and personally called me, and shook my hardened heart and then gave me a new one.
But, "Blessed are they who have not seen and yet believed." John 20:29
I think that in the end, we need to share the gospel, our testimony, and the evidences for God, the Bible and the truth, but only God can save people.
"What, after all, is Apollos? And what is Paul? Only servants, through whom you came to believe—as the Lord has assigned to each his task.6 I planted the seed, Apollos watered it, but God has been making it grow.7 So neither the one who plants nor the one who waters is anything, but only God, who makes things grow.8 The one who plants and the one who waters have one purpose, and they will each be rewarded according to their own labor.9 For we are co-workers in God’s service; you are God’s field, God’s building." 1 Cor. 3:5-9