We play an important part in the life of Angels
“Thus, life is something that is not known here, while death is something that is not known in the higher worlds. It is senseless to think that death could occur in the higher world. Pain and suffering have a meaning in the supersensible world, but not death. The beings of the higher hierarchies know nothing about dying.
The angels veil their faces before the mystery of man’s creation, they know nothing of it … They can learn about it only through what they are told by beings who enter the physical plane; they cannot know it directly. This is true of all the beings of the higher hierarchies. Only one of them learned to know death, the Christ. This is the profound significance of the Mystery of Golgotha, that a being became acquainted with death through terrible suffering.”
Rudolf Steiner, On the Relationship with the Dead
Angel with Sword by Arild Rosenkrantz