One of my friends told me that witches are not supposed to live. I also understand that whenever people find anyone believed to be a witch, they will quote this passage Exodus 22:18 'Suffer not the witch to live' before praying for the death of the witch or lynching such witch to death. Even some prayer points can be 'Pray for the death of any witch in your family or business' 'Pray that Holy Ghost fire will consume any witch holding your destiny' etc. Please how do people recognise them as witches and is it scriptural in the new testament for Christians to pray for witches to die? Answers please!