Token
In Exodus 3:12, this signifies a confirmation of the truth that the Divine proceeded from Himself. (Arcana Coelestia 6870)
(参照: Arcana Coelestia 1039, Genesis 9:12, 9:13, 9:17)
Genesis 9:12
12
God said, "This is the token of the covenant which I make between me and you and every living creature that is with you, for perpetual generations: