"The preferred Shofar of Redemption is the Divine call that awakens and inspires the people with holy motivations, through faith in God and the unique mission of the people of Israel. This elevated awakening corresponds to the ram's horn, a horn that recalls Abraham's supreme love of God and dedication in Akeidat Yitzchak, the Binding of Isaac."
January 1, 1970
https://en.wikiquote.org/wiki/Binding_of_Isaac