11. The seventh chapter in the book of Revelation tells us that one hundred and forty-four thousand [of the servants of God] were sealed, twelve thousand out of each tribe of Israel — out of the tribes of Judah, Reuben, Gad, Asher, Naphtali, Manasseh, Simeon, Levi, Issachar, Zebulun, Joseph, and Benjamin.

The spiritual meaning of this is that all people are saved who have the church in them from the Lord. For in the spiritual sense to be sealed or to have a mark placed on the forehead means, symbolically, to be acknowledged by the Lord and saved. The twelve tribes of Israel symbolize all people of the church. The numbers 12, 1,200, and 144,000 symbolically mean all people. Israel symbolizes the church. And each of the tribes symbolizes some particular aspect of the church.

People who are not aware of the spiritual content of these words may suppose that only that number of people are to be saved, and these solely from the Israelite and Jewish nations.

43. Truths in the Word’s literal sense are meant by the foundations of the wall of the New Jerusalem in Revelation 21. This follows from the fact that the New Jerusalem means a new church in respect to doctrine, as shown in The Doctrine of the New Jerusalem Regarding the Lord 62, 63. Its wall, therefore, and the foundations of the wall, can only mean the outer component of the Word, which is its literal sense; for that is the origin of doctrine, and through doctrine, the church. Moreover, doctrine is like a wall which, with its foundations, surrounds a city and protects it.

Respecting the wall of the New Jerusalem and its foundations, we read in the book of Revelation the following:

(The angel) measured (the city Jerusalem’s) wall, a hundred and forty-four cubits, (which was) the measure of a person, that is, of an angel. (Revelation 21:17)

And the wall had twelve foundations, “adorned with all kinds of precious stones”:

The first foundation was jasper, the second sapphire, the third chalcedony, the fourth emerald, the fifth sardonyx, the sixth sardius, the seventh chrysolite, the eighth beryl, the ninth topaz, the tenth chrysoprase, the eleventh jacinth, and the twelfth amethyst. (Revelation 21:19-20)

The number 144 symbolizes all the truths and goods of the church drawn from the Word’s literal sense, and so does the number 12. A person symbolizes intelligence; an angel, Divine truth from which that intelligence originates; measuring, their character; the wall and its foundations, the Word’s literal sense; and precious stones, the Word’s truths and goods in their sequence, from which doctrine originates, and through doctrine, the church.