Help translating

[bkoger]

Can someone give me a translation and explanation for the following?

我らは姿無きが故にそれを畏れ

[bkoger]

Here is what I have so far:

われらはすがたなきがゆえにそれおおそれ

warera wa sugata naki ga yue ni sore o osore

warera - we
wa - topic marker
sugata - shape
naki - -less
ga - subject marking particle
yue - reason
ni - particle
(or yueni - therefor)
sore - there!, draw attention
o - object marking particle
osore - fear

Can someone help me tie the sentence together?

We shapeless reason there fear

[Javizy]

ゆえに can be used with が, so がゆえに is one expression. I don't know if the sentence is some sort of expression itself or taken from a greater context, but the only sense I can make of it is:

We are without form, therefore we fear it.

I don't know what it (それ) is though, obviously.