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.

9953. 'And his sons with him' means such a state there in the outward things emanating from that [Divine Good]. This is clear from the meaning of 'to clothe' as to bring about a state such as is represented by garments, dealt with immediately above in 9952, at this point that which is represented by the garments of Aaron's sons, which is the state in the spiritual kingdom of the outward things emanating from Divine Truth. For that which emanates is meant by 'sons', and so too by their 'garments', as accords with what has been stated just above in 9950.