Have you been reading the atheist websites or the Lost Cause websites?
Show me one quote from Lincoln where he said he was a man of faith. I can show you countless quotes from other people, to include his wife and his best friends that say he was not a man of faith, and was either an atheist or as close to atheism as a man can get. He also could have cared less about the plight of a black man, thinking the white man was his superior.