Therefore thus saith the LORD; Behold, I will plead thy cause, and take vengeance for thee; and I will dry up her sea, and make her springs dry.
Thus saith the Lord; Behold, I will plead thy cause - (Jeremiah 50:34, "Their Redeemer is strong, The Lord of hosts is His name: He shall throughly plead their cause"). Sea - the Euphrates (Jeremiah 51:13; Jeremiah 50:38). Compare Isaiah 19:5, "see" - i:e., the Nile (Isaiah 21:1).