'River' in the Bible

And Solomon hath been ruling over all the kingdoms, from the River to the land of the Philistines and unto the border of Egypt: they are bringing nigh a present, and serving Solomon, all days of his life.

for he is ruling over all beyond the river, from Tiphsah and unto Gaza, over all the kings beyond the river, and he hath peace from all his servants round about.

And Jehovah hath smitten Israel as the reed is moved by the waters, and hath plucked Israel from off this good ground that He gave to their fathers, and scattered them beyond the River, because that they made their shrines, provoking Jehovah to anger;