For, behold, I am calling all the families of the kingdoms of the north,” declares Yahweh; “and they will come, and each one of them will put his throne at the opening of the gates of Jerusalem, and against all its walls round about and against all the cities of Judah.
Jeremiah 1:13 The word of Yahweh came to me a second time saying, “What do you see?” And I said, “I see a boiling pot, facing away from the north.”
Jeremiah 1:14 Then Yahweh said to me, “From the north the evil will break open on all the inhabitants of the land.
Jeremiah 1:15 For, behold, I am calling all the families of the kingdoms of the north,” declares Yahweh; “and they will come, and each one of them will put his throne at the opening of the gates of Jerusalem, and against all its walls round about and against all the cities of Judah.
Jeremiah 1:16 I will speak My judgments on them concerning all their evil, whereby they have forsaken Me and have burned incense to other gods and worshiped the works of their own hands.
Jeremiah 1:17 Now, gird up your loins and arise and speak to them all which I command you. Do not be dismayed before them, lest I dismay you before them.
The verse centers on "behold", "calling", "families", "kingdoms", "north", "declares", "yahweh", and "come". It is saying that the verse draws attention to "behold" and "calling", so its meaning should be read from those terms before moving to application.
The nearby context moves from verse 14's "Then Yahweh said to me From the..." into verse 16's "I will speak My judgments on them...", so "behold" and "calling" belong inside that flow. In Jeremiah context, the local focus is covenant, worship, and faithfulness.
A plain takeaway is to answer the verse's own emphasis on "behold" and "calling" with trust shaped by these words, not by a vague optimism outside the passage.