Thy is an old-fashioned, poetic, or religious word for ‘your’ when you are talking to one person.
Honor ~ father and ~ mother.
DET
Thy is an old-fashioned, poetic, or religious word for ‘your’ when you are talking to one person.
Honor ~ father and ~ mother.
DET
Collins COBUILD. Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) . 2012