23. Nothing is more common in the Word than for the word 'day' to be used to mean the particular time at which events take place, as in Isaiah,

The day of Jehovah is near. Behold, the day of Jehovah comes. I will make heaven tremble, and the earth will be shaken out of its place, on the day of My fierce anger. Its time is close at hand, and its days will not be prolonged. Isaiah 13:6, 9, 13, 22.

And in the same prophet,

Her antiquity is in the days of antiquity. On that day Tyre will be forgotten for seventy years, like the days of one king. Isaiah 23:7, 15.

Since 'day' stands for the particular time it also stands for the state associated with that particular time, as in Jeremiah, Woe to us, for the day has declined, for the shadows of evening have lengthened! Jeremiah 6:4

And in the same prophet,

If you break My covenant that is for the day and My covenant that is for the night, so that there is neither daytime nor night at their appointed time. Jeremiah 33:20, 25.

Also,

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

2198. 'Abraham and Sarah were old' means that the human with the Lord was to be cast off. This is clear from the representation of 'Abraham and Sarah', and also from the meaning of 'old' or old age. 'Abraham' here represents the Lord as regards rational good, while 'Sarah' represents the Lord as regards rational truth, as stated above in various places in this chapter. Thus each here represents the human with the Lord, the reason being, as stated above, that Jehovah was now present and spoke to Abraham. And Jehovah was the Lord's Divine itself, not separate from Him even though it presents itself in representative historical events as separate; for by means of historical events it cannot be represented in any other way. But when it is said that Abraham and Sarah were old the meaning is that that human was to be cast off. 'Old age' does not imply anything other than a final period. In the Word reference is made in various places to 'old age' and to the fact that people 'died'. But neither old age nor death of the body is ever perceived in the internal sense, but something other than these which is evident from the whole sequence of thought; for those in the next life do not know what old age is or what death is. What is meant here is evident, as has been said, from the whole train of thought, which is that the Lord was to cast off the human.