A missionary to Africa told the story of an elderly woman who was reached with the gospel. Though she was blind and could neither read nor write, she wanted to share her new found faith with others. She went to the missionary and asked for a copy of the Bible in French. When she got it, she asked the missionary to underline John 3:16 in red and mark the page it was on so she could find it. The missionary wanted to see what she would do, so one day he followed her.