 The Gospel of Matthew relates that when told his mother and brothers were waiting to see him , Jesus replied , " Who is my mother and who are my brothers ? " Stretching his hand over his disciples he said , " Here are my mother and my brothers ! For whoever does the will of my Father in heaven is my brother , and my sister , and mother . " Pope Benedict XVI stated that this dictum of Jesus brought the fourth commandment to a new and higher level . By doing God 's will , any person can become part of the universal family of Jesus . Thus , the fourth commandment 's responsibilities extend to the greater society and requires respect for " legitimate social authorities " . The Catechism specifies " duties of citizens and nations " , which Kreeft summarizes as : 
 The Gospel of Matthew <a href='uninflect' title='1'><mark>relates</mark></a> that when told his mother and brothers <a href='uninflect' title='2'><mark>were</mark></a> waiting to see him , Jesus replied , " Who is my mother and who <a href='drop_aux' title='3'><mark>are</mark></a>my brothers ? " Stretching his hand over his disciples he said , " Here are my mother and my brothers ! For whoever <a href='uninflect' title='4'><mark>does</mark></a> the will of my Father in heaven <a href='drop_aux' title='5'><mark>is</mark></a>my brother , and my sister , and mother . " Pope Benedict XVI stated that this dictum of Jesus brought the fourth commandment to a new and higher level . By doing God <a href='null_genetive' title='6'><mark>'s</mark></a>will , any person can become part of the universal family of Jesus . Thus , the fourth commandment <a href='null_genetive' title='7'><mark>'s</mark></a>responsibilities extend to the greater society and <a href='uninflect' title='8'><mark>requires</mark></a> respect for " legitimate social authorities " . The Catechism <a href='uninflect' title='9'><mark>specifies</mark></a> " duties of citizens and nations " , which Kreeft <a href='uninflect' title='10'><mark>summarizes</mark></a> as : 
Da Gospel of Matthew relate that when told his mother and brothers was waiting to see him , Jesus replied , " Who is mah mother and whomahy brothers ? " Stretching his hand over his disciples he said , " heaa mahmy mother and my brothers ! For whoever do tdawill mah my Father in heamahn my brother ,mahnd my sister , and mother . " Pope Benedict XVI stated that this dictum of Jesus brought the fourth commandment to a new and higher level . By doing God  will , any person can become part of thdaniversal family of Jesus . Thus , thedaurth commandment  responsibilities extend to the greater society and require respect for " legitimate social authorities " . The Catechism specify " duties of citizens and nations " , which Kreeft summarize as :