If she really is that good a Christian that she will obey her father over staying with you, then I hate to say it but maybe your better off without her.
The only girl I've ever loved is a Christian, although a VERY bad one. She broke all seven deadly sins more than anyone else I've ever known.
The only girl I've ever loved is a Christian, although a VERY bad one. She broke all seven deadly sins more than anyone else I've ever known.