5265. 'The seven good cows are seven years' means a state when truth within the interior natural is multiplied. This is clear from the meaning of 'the cows' in the good sense as the truths belonging to the interior natural, dealt with in 5198; and from the meaning of 'years' as states, dealt with in 482, 487, 488, 493, 893. There were seven because 'seven' means that which is holy and therefore adds the idea of holiness to the matter under discussion, dealt with in 395, 433, 716, 881, as well as implying a whole period from start to finish, 728. This explains why in the dream seven cows and seven heads of grain were seen, and after that why there were seven years of abundance of corn and seven years of famine. It also explains why the seventh day was made holy, why in the representative Church the seventh year was a sabbatical year, and why after seven times seven years there was a Jubilee.

[2] 'Seven' means things that are holy because of the meanings that numbers have in the world of spirits. Each number there holds some spiritual reality within it. Visual indications of numbers have appeared to me frequently, simple and compound ones, and also on one occasion a long sequence of them, when I have wondered what meanings they possessed. I have been told that they have their origin in conversations held by angels, and that it is customary from time to time to use numbers to express spiritual realities too. These numbers are not seen in heaven but in the world of spirits, where the visual presentation of such things takes place. The most ancients, who were celestial people and who talked to angels, knew all about this, which was why they used numbers to express an evaluation of the Church. The numbers used by them conveyed a general overall idea of matters for which words served to provide a detailed description. The meaning contained within every number did not however continue to be known among the descendants of these people; only the meanings of the simple numbers survived, that is to say, the meanings of two, three, six, seven, eight, twelve, and from these the meanings of twenty-four, seventy-two, and seventy-seven. In particular their descendants knew that 'seven' meant that which was most holy - that is to say, that in the highest sense 'seven' meant the Divine Himself, and in the representative sense the celestial element of love - and that the state of the celestial man was therefore meant by 'the seventh day', 84-87.

[3] It is quite evident from the numbers used plentifully in the Word that numbers mean spiritual realities, such as the following ones in John,

Let him who has intelligence reckon the number of the beast, for it is the number of a man, that is, its number is six hundred and sixty-six. Revelation 13:18.

And elsewhere in the same book,

The angel measured the wall of the holy Jerusalem, a hundred and forty-four cubits, which is the measure of a man, that is, of an angel. Revelation 11:17.

The number one hundred and forty-four is twelve squared and twice seventy-two.

488. As has been stated, 'days' means states in general, and 'years' states in particular. This too becomes clear from the Word, as in Ezekiel,

You have brought your days near, and you have come even to your years. Ezekiel 22:4.

This refers to people who behave abominably and sin to the fullest extent, and so 'days' has reference in this case to such people's state in general, 'years' to that state in particular.

In David,

You will add days to the king's days; and his years as generation after generation! Psalms 61:6.

This refers to the Lord and His kingdom, where again 'days' and 'years' stand for the state of His kingdom.

In the same author,

I have considered the days of old, the years of long ago. Psalms 77:5.

Here 'days of old' is states of the Most Ancient Church, and 'years of long ago' states of the Ancient Church. In Isaiah,

The day of vengeance was in My heart, and the year of My redeemed has come. Isaiah 63:4.

This stands for the final times, where 'the day of vengeance' stands for a state of condemnation, and 'the year of the redeemed' for a state of blessedness.

Similarly, in the same prophet,

To proclaim the year of Jehovah's good pleasure, and the day of vengeance for our God; to comfort all who mourn. Isaiah 61:2.

Here again 'days' and also 'years' are mentioned and mean states.

In Jeremiah,

Renew our days as of old. Lamentations 5:21.

Here 'days' plainly stands for state.

[2] In Joel,

The day of Jehovah is coming, for it is near, a day of darkness and thick darkness, a tiny of cloud and gloom, as has never happened of old, nor will be again after it through the years of generation after generation. Joel 2:1-2, 11.

Here 'day' stands for a state of darkness, thick darkness, cloud and gloom - a state of individuals in particular and of all in general.

In Zechariah,

I will remove the iniquity of this land in a single day. On that day you will shout, each to his companion, under his vine and under his fig tree. Zechariah 3:9-10.

And elsewhere in Zechariah,

There will be one tiny, it is known to Jehovah, which is neither day nor night, and at evening time there will be light. Zechariah 14:7.

State is clearly meant here, for it is said that 'it will be a day, which is neither day nor night; at evening time there will be light'.

The same meaning is also clear from the following in the Decalogue,

Honour your father and your mother, that your days may be prolonged, and that it may be well with you in the land. Deuteronomy 5:16; 25:15.

Here 'a prolonging of days' does not mean living on into old age but a state that is happy.

[3] In the sense of the letter 'day' cannot be seen to mean anything other than a period of time, but in the internal sense it means a state. Angels, who abide in the internal sense of the Word, do not know what a period of time is, for the activity of the sun and moon with them does not produce divisions of time. As a consequence they do not know what a day or a year is, but only what states and changes of state are. This is why among angels, who abide in the internal sense of the Word, anything connected with matter, space, and time, goes unnoticed, as with the following usages in the sense of the letter in Ezekiel,

The day is near, even the day of Jehovah is near, a day of cloud; it will be a time of the nations. Ezekiel 30:3.

And in Joel,

Alas for the day! For the day of Jehovah is near, and as destruction. Joel 1:15.

Here 'a day of cloud' stands for cloud or falsity, 'a day of the nations' for the nations or wickedness, and 'the day of Jehovah' for vastation. When the concept of time is removed there remains the concept of the state of the things existing during that period of time. The same applies to the days and the years that are mentioned so many times in this chapter.