All the mingled people - The strangers and foreigners; Abyssinians and others who had settled in Egypt.

Land of Uz - A part of Arabia near to Idumea. See on Job 1:1 (note).

the mingled.

Jeremiah 25:24 And all the kings of Arabia, and all the kings of the mingled people that dwell in the desert,

Jeremiah 50:37 A sword is on their horses, and on their chariots, and on all the mingled people that are in the middle of her...

Exodus 12:38 And a mixed multitude went up also with them; and flocks, and herds, even very much cattle.

Ezekiel 30:5 Ethiopia, and Libya, and Lydia, and all the mingled people, and Chub, and the men of the land that is in league...

Uz.

Genesis 10:23 And the children of Aram; Uz, and Hul, and Gether, and Mash.

Genesis 22:21 Huz his firstborn, and Buz his brother, and Kemuel the father of Aram,

1 Chronicles 1:17 The sons of Shem; Elam, and Asshur, and Arphaxad, and Lud, and Aram, and Uz, and Hul, and Gether, and Meshech.

Job 1:1 There was a man in the land of Uz, whose name was Job; and that man was perfect and upright, and one that feared God...

Lamentations 4:21 Rejoice and be glad, O daughter of Edom, that dwell in the land of Uz; the cup also shall pass through to you: you shall be drunken...

Philistines.

Jeremiah 47:1 The word of the LORD that came to Jeremiah the prophet against the Philistines, before that Pharaoh smote Gaza.

Ezekiel 25:15-17 Thus said the Lord GOD; Because the Philistines have dealt by revenge, and have taken vengeance with a despiteful heart...

Amos 1:6-8 Thus said the LORD; For three transgressions of Gaza, and for four, I will not turn away the punishment thereof...

Zephaniah 2:4-7 For Gaza shall be forsaken, and Ashkelon a desolation: they shall drive out Ashdod at the noon day, and Ekron shall be rooted up...

Zechariah 9:5-7 Ashkelon shall see it, and fear; Gaza also shall see it, and be very sorrowful, and Ekron; for her expectation shall be ashamed...

Ashkelon, Gaza.

1 Samuel 6:17 And these are the golden tumors which the Philistines returned for a trespass offering to the LORD; for Ashdod one, for Gaza one...

remnant.

Isaiah 20:1 In the year that Tartan came to Ashdod, (when Sargon the king of Assyria sent him,) and fought against Ashdod, and took it;

Amos 1:8 And I will cut off the inhabitant from Ashdod, and him that holds the scepter from Ashkelon, and I will turn my hand against Ekron...

Nehemiah 13:23-27 In those days also saw I Jews that had married wives of Ashdod, of Ammon, and of Moab...

The Return of the Exiles
The advent of the army of Cyrus before the walls of Babylon was to the Jews a sign that their deliverance from captivity was drawing nigh. More than a century before the birth of Cyrus, Inspiration had mentioned him by name, and had caused a record to be made of the actual work he should do in taking the city of Babylon unawares, and in preparing the way for the release of the children of the captivity. Through Isaiah the word had been spoken: "Thus saith the Lord to His anointed, to Cyrus, whose …
Ellen Gould White—The Story of Prophets and Kings

Jeremiah
The interest of the book of Jeremiah is unique. On the one hand, it is our most reliable and elaborate source for the long period of history which it covers; on the other, it presents us with prophecy in its most intensely human phase, manifesting itself through a strangely attractive personality that was subject to like doubts and passions with ourselves. At his call, in 626 B.C., he was young and inexperienced, i. 6, so that he cannot have been born earlier than 650. The political and religious …
John Edgar McFadyen—Introduction to the Old Testament