If you performed at work as poorly as you perform as a self-professed Catholic, would your boss keep you around? Yet you call Christ your Lord.
If you expended as little effort at mastering your school subjects as you expend at mastering yourself, would your teachers and professors give you a passing grade? Yet you call Christ your Master.
If you disregarded your parents the way you disregard God, would your parents admit that you were their son? Yet you call God your Father.