Yes the Bible is much more the one verse this thread is about!
Isaiah 40:22 is about a flat world because that was the belief in the 8th century and what Isaiah wrote.
"[It is] he that sitteth above the circle of the earth, and the inhabitants thereof are as grasshoppers; that stretcheth out the heavens as a curtain, and spreadeth them out as a tent to dwell in;" (American Standard Version).
Isaiah was an 8th-century BC Jew writing about a Jewish world which at the time was thought to be a disk floating in water.
Genesis [the direct word of God!] is Hebrew cosmology where a water filled universe is separated into disk of Earth with a firmament with stars etc. embedded in it: Genesis creation narrative
You are giving evidence that later authors and
especially their translators believed in the Greek spherical world.
Cherry picking different translations does not make credible evidence.
Jeremiah 51:15 is "He hath made the earth by his power, he hath established the world by his wisdom, and by his understanding hath he stretched out the heavens:" (American Standard Version).
Matthew 24:14 is "And this gospel of the kingdom shall be preached in the whole world for a testimony unto all the nations; and then shall the end come." (American Standard Version).
This is the
Matthew Bible you use for the Jeremiah verse. This is the
Julia E. Smith Parker Translation you use for the Mathew verse.
Isaiah 40:22 says circle which in English is a 2D objects - a 3D "circle" is called a sphere or ball! Translators of the verse know this as you show in the OP with "Here is the same verse from the 4th century Latin Vulgate" and
What does gyrus mean in Latin? = round,
circle, orbit, course, gyration, curve, ring, coil, cycle.
What does orbis mean in Latin? = orbit, world, orb, disk, circle, country, roll, circuit, coil, round, disc, circumference. ring, rotundity, routine, rotation, region. Add "universo" and we have the whole orbit, world, orb, circle, etc.