It doesn't seem that theist have arguments they consider to be "best" to them they're all on the same level and they usually are:
-there are lots of religious people and they can't all be wrong
-my holy book is right
-evolution is wrong and even if it's right it's evil
-faith is a good thing
-atheism is just a religion
-I can feel god when I pray
-ghosts and exorcisms are real
-world is too beautiful to be an accident
-anything is better then being an atheist
-god tortured his son for me
-atheists think they know everything
-my god heals
-I want to believe
-I want to live forever
-I can't face reality
-I don't want to be punished by god for not believing
-my god changes lives
-my religion is the right one
-no one has proved my god doesn't exist
-there are lots of religious people and they can't all be wrong
-my holy book is right
-evolution is wrong and even if it's right it's evil
-faith is a good thing
-atheism is just a religion
-I can feel god when I pray
-ghosts and exorcisms are real
-world is too beautiful to be an accident
-anything is better then being an atheist
-god tortured his son for me
-atheists think they know everything
-my god heals
-I want to believe
-I want to live forever
-I can't face reality
-I don't want to be punished by god for not believing
-my god changes lives
-my religion is the right one
-no one has proved my god doesn't exist
teachings of the Bible are so muddled and self-contradictory that it was possible for Christians to happily burn heretics alive for five long centuries. It was even possible for the most venerated patriarchs of the Church, like St. Augustine and St. Thomas Aquinas, to conclude that heretics should be tortured (Augustine) or killed outright (Aquinas). Martin Luther and John Calvin advocated the wholesale murder of heretics, apostates, Jews, and witches. - Sam Harris, "Letter To A Christian Nation"
