Jeremiah 46:20-22 New American Standard Bible (NASB)
20 “Egypt is a pretty heifer,
But a horsefly is coming from the north—it is coming!
21 “Also her mercenaries in her midst
Are like fattened calves,
For even they too have turned back and have fled away together;
They did not stand their ground.
For the day of their calamity has come upon them,
The time of their punishment.
22 “Its sound moves along like a serpent;
For they move on like an army
And come to her as woodcutters with axes.