Daystar- do you really think that in the time the Bible was written people thought the earth was round? How would they take "the four corners of the earth?" Isaiah 40:22 says nothing about dimension, and in fact reinforces my point- the earth is a circle, with "the Heavens" spread out like a canopy above it- this is plainly thinking of the earth as a flat place where heaven is directly above. Not a sphere. The sun is the same idea, and almost all ancient cultures thought this way, that the sun was moving around the earth. It has nothing to do with expressions. Egyptians thought the sun was a god riding across the sky. A quick google search yields 68 sun gods. And why not? The sun brings life, warmth, everything. But nobody knew until Copernicus that the earth was moving around the sun (although some scholars, but not christian ones, postulated that perhaps this could be so). But before him the prevailing idea was Ptolemaic.
And obviously if you were to use the expression now, I would understand that you meant all over the earth. But the expression itself is FROM the bible, where it literally meant the four corners of a flat earth. These expressions are only expressions now, but they came from what was thought to be correct.
And obviously if you were to use the expression now, I would understand that you meant all over the earth. But the expression itself is FROM the bible, where it literally meant the four corners of a flat earth. These expressions are only expressions now, but they came from what was thought to be correct.