How is “sink into” used?

In Don't Worry Darling (2022), one line is: “Allow your consciousness to sink into this world.”

Which movie is “sink into” from?

The clip at the top of this page is from Don't Worry Darling (2022).

Allow your consciousness to sink into this world.

6 作品で登場 · 1 本目

句動詞

to go, or to make sth sharp go, deep into sth solid

6 本の映画に登場

sink into sth
to go, or to make sth sharp go, deep into sth solid
The dog sank its teeth into my leg (= bit it).

定義：Oxford Advanced Learner's Dictionary 第 9 版