Yeremia 6:23

6:23 Its soldiers are armed with bows and spears.

They are cruel and show no mercy.

They sound like the roaring sea

as they ride forth on their horses.

Lined up in formation like men going into battle

to attack you, Daughter Zion.’” ¹ 

Yeremia 51:42

51:42 The sea has swept over Babylon.

She has been covered by a multitude ²  of its waves. ³ 

[6:23]  ¹ sn Jerualem is personified as a young maiden helpless before enemy attackers.

[51:42]  ² tn For the meaning “multitude” here rather than “tumult” see BDB 242 s.v. הָמוֹן 3.c, where reference is made that this refers to a great throng of people under the figure of an overwhelming mass of waves. The word is used of a multitude of soldiers, or a vast army in 1 Sam 14:16; 1 Kgs 20:13, 18 (cf. BDB 242 s.v. הָמוֹן 3.a for further references).

[51:42]  ³ tn Heb “The sea has risen up over Babylon. She has been covered by the multitude of its waves.”

[51:42]  sn This is a poetic and figurative reference to the enemies of Babylon, the foe from the north (see 50:3, 9, 51:27-28), which has attacked Babylon in wave after wave. This same figure is used in Isa 17:12. In Isa 8:7-8 the king of Assyria (and his troops) are compared to the Euphrates which rises up and floods over the whole land of Israel and Judah. This same figure, but with application to Babylon, is assumed in Jer 47:2-3. In Jer 46:7-8 the same figure is employed in a taunt of Egypt which had boasted that it would cover the earth like the flooding of the Nile.