Agnosticism - Not being sure whether God exists.
Atheism - Believing God does not exist.
Conversion - When your life is changed by giving yourself to God
Free Will - the idea that humans are free to make their own choices.
Miracle - something which seems to break a law of science and makes you think only God could have done it.
Moral Evil - Actions done by humans which cause suffering.
Natural Evil - Things which cause suffering but which have nothing to do with humans. E.g. earthquakes, hurricanes and tsnamis.
Numinous - The feeling of the presence of something greater than you.
Omni-benevolent -the belief that God is all-good.
Omnipotent - The belief that God is all powerful.
Omniscient - The belief that God knows everything that has happened and everthing that is going to happen.
Prayer - An attempt to contact God, usually through words.