The Rebbe acknowledges the Beit Din’s letter and blesses their role in increasing peace among Jews, emphasizing that true blessing follows peace. He highlights the Beit Din’s vital mission as outlined in Torah sources and urges each person, especially those connected to Aharon, to actively pursue peace among all types within the Jewish people.
https://www.torahrecordings.com/rebbe/igroskodesh/015/010/5508