I read from dream to dredge.

Dreamcatcher comes from an Ojibwe legend.

https://en.wikipedia.org/wiki/Dreamcatcher

"Dreamtime", or The Dreaming", is "a religio-cultural worldview attributed to Australian Aboriginal beliefs."

https://en.wikipedia.org/wiki/The_Dreaming

"Dream vision" in literature.

https://en.wikipedia.org/wiki/Dream_vision