The Bible is clear that the Firmament is a Solid Dome (Raqiya) that separates Water Above from Water Below.
And God said, Let there be a firmament in the midst of the waters, and let it divide the waters from the waters. And God made the firmament, and divided the waters which were under the firmament from the waters which were above the firmament: and it was so. And God called the firmament Heaven. And the evening and the morning were the second day.
Genesis 1:6-8
The Bible is also clear that the Stars are Lights that were placed INSIDE the Firmament to mark the times, seasons and religious festivals. This alone proves universal expansion incorrect because year after year the Stars move according to the seasons and return back where the started. In fact, after 5000 years of reliable historical records and star charts, NONE of the constellations or stars have shifted. The Big Dipper is still the Big Dipper, and Leo is still Leo.

The Visible Arch of the Milky Way Galaxy is an undisputed fact.
The explanation however, is that the curve is due to the spiral of the arm:

But notice how the Sun is not even visible in the diagram and the stars are much bigger than the sun, NOT TO MENTION that GIANT BRIGHT CENTER of the Milky Way that should somehow be visible in the night sky.
This is not consistent with stars all appear to be small and the same size with the Sun and Moon being much larger (and ironically the same exact size).

TL;DR We should be seeing stars MUCH bigger than our Sun.