With nature I give and feel her pain, In Freyja's arms I'm at peace again, And in all I've heard, And in all I've read, My life is anew, like the eagle that flew, Across the Rainbow Bridge, Myself to myself, I give to you.
2004 The Book of Seithr, Runic John, Capall Bann Publishing, →ISBN, page 82.
Asgard stands perched on the highest branches of the tree, where it is reached by crossing Bifrost, the rainbow bridge.
(euphemistic) A metaphorical bridge crossed at death, usually in reference to pets.
Two of my three dogs have crossed the rainbow bridge.