John MacArthur, es el pastor-maestro de la Grace Community Church en Sun Valley, California. Además, es presidente de The Master's College and Seminary. Es un prolífico autor con muchos éxitos de ventas. Su estilo popular de exposición y enseñanza de la Biblia puede escucharse a diario en su programa radial de difusión internacional "Gracia a vosotros".

John MacArthur is pastor-teacher of Grace Community Church in Sun Valley, California, as well as author, conference speaker, president of The Master's College and featured teacher with Grace to You, an international radio broadcast. His more than six dozen books have sold millions of copies worldwide and include more than two dozen volumes of The MacArthur New Testament Commentary series.