The doctrine of vocation deals with how God works through human beings to bestow His gifts. God gives us this day our daily bread by means of the farmer the banker, the cooks, And the lady at the check-out counter. He creates new life – the most amazing miracle of all – by means of mothers and fathers. He protects us by means of the police officers, firemen, and our military. He creates. Through artists. He heals by working through doctors, nurses, and others whom He has gifted, equipped, and called to the medical professions.