Lyric discussion by traumermusing 

In this version she's definitely saying: "Look up to see the weakness in the sky" And I think it fits with the verse and song better.

youtu.be/ghNhDyxOZQk

@traumermusing Since I can't put up a link, Listen to Mazzy Star - Bells Ring (Acoustic Version), which was put up by "imageposse" on YouTube. It is very clear.

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