Pot
Pots" and other large vessels in the Bible represent facts and factual ideas, which serve as containers for truth the same way pots serve as containers for water or wine. Pots fill their function because they are hard, strong and impervious; facts are also absolute and unchanging, filling their function the same way. And pots must be filled to serve any use, just as facts must be filled with truth to serve any purpose. To some extent this meaning also applies to cups, bowls and other smaller vessels, though it is a little more immediate. Generally you don't fill a cup so you can store a liquid; you fill it to drink it. Smaller vessels then often take more of their meaning from the substance they contain, and in many cases ("cup" and "wine" especially) actually mean the same thing.
Jeremiah 30:2-11
2
Thus speaks Yahweh, the God of Israel, saying, Write all the words that I have spoken to you in a book.
3
For, behold, the days come, says Yahweh, that I will turn again the captivity of my people Israel and Judah, says Yahweh; and I will cause them to return to the land that I gave to their fathers, and they shall possess it.
4
These are the words that Yahweh spoke concerning Israel and concerning Judah.
5
For thus says Yahweh: We have heard a voice of trembling, of fear, and not of peace.
6
Ask now, and see whether a man does travail with child: why do I see every man with his hands on his waist, as a woman in travail, and all faces are turned into paleness?
7
Alas! for that day is great, so that none is like it: it is even the time of Jacob's trouble; but he shall be saved out of it.
8
It shall come to pass in that day, says Yahweh of Armies, that I will break his yoke from off your neck, and will burst your bonds; and strangers shall no more make him their bondservant;
9
but they shall serve Yahweh their God, and David their king, whom I will raise up to them.
10
Therefore don't you be afraid, O Jacob my servant, says Yahweh; neither be dismayed, Israel: for, behold, I will save you from afar, and your seed from the land of their captivity; and Jacob shall return, and shall be quiet and at ease, and none shall make him afraid.
11
For I am with you, says Yahweh, to save you: for I will make a full end of all the nations where I have scattered you, but I will not make a full end of you; but I will correct you in measure, and will in no way leave you unpunished.
