Liturgy zu Jeschijahu 33:7

Remember these altars, and see these bindings [sacrifices], for because of one binding [Isaac’s], the world shook, and the angels cried without,³Isaiah 33:7. and You swore that You would bless, [Abraham] the one who bound, and [Isaac] who was bound, to multiply their children like the sand of the sea. And certainly now that so many [sacrificed] bound their children for the unity of Your Name, Unique and Revered One. We beseech You, Avenger of blood, the voice of Your children’s blood, cry out to You from the earth, and let the land not atone the blood that was spilled in her, except with the blood of those who spilt it. And let Your mind be changed, and let Your anger be stilled, and Your wrath be withheld; and cease destruction and ruin from Your people.

and the angels cried without,³Isaiah 33:7.