In Genesis 19:37; 21:26; 30:32; 40:7; Matthew 6:30; Luke 12:28, this signifies the perpetuity and eternity of a state. (Arcana Coelestia 2838)

In Psalm 2:7, this signifies in time; for with Jehovah the future is present. (True Christian Religion 101)

The expression 'even to this day' or 'today' sometimes appears in the Word, as in Genesis 19:37-38, 22:14, 26:33, 32:32, 35:20, and 47:26. In a historical sense, these expressions have respect to the time when Moses lived, but in an internal sense, 'this day' and 'today' signify the perpetuity and eternity of a state. 'Day' denotes state, and likewise 'today,' which is the current time. Anything related to time in the world is eternal in heaven, and to represent this, 'today' or 'to this day' is added. Although, in the historical sense, this appears as if the expressions only have a literal meaning, just like it says in other parts of the Word, such as Joshua 4:9, 6:25, 7:20, Judges 1:21, 26, etc. 'Today' means something perpetual and eternal in Psalms 2:7, 119:89-91, Jeremiah 1:5, 10, 18, Deuteronomy 29:9-14, Numbers 28:3, 23, Daniel 8:13, 11:31, 12:11, Exodus 16:4, 19, 20, 23, John 6:31, 32, 49, 50, 58, Matthew 6:11, and Luke 11:3.

(Референци: Arcana Coelestia 2838 [1-4], Genesis 47:26)

1475. 'Say, now, you are my sister' means intellectual truth, which is 'a sister'. This becomes clear from the meaning of 'sister' as intellectual truth when celestial truth is meant by 'wife', which meaning of 'sister' is shown further on. The implications here are as follows: Knowledge is of such a nature that it desires nothing more than to introduce itself into celestial things and examine them. But this is contrary to order, for if knowledge is used in this way it does violence to celestial things. The proper order is for the celestial to introduce itself by way of the spiritual into the rational and in this manner into factual knowledge, and to adapt this to itself. Unless this order is kept no wisdom can possibly exist. Also contained in the present section there are arcana as to how the Lord was taught by His Father according to order in its completeness, and so how His External Man was joined to His Internal - that is, how His external Man was made Divine, even as His Internal Man was essentially Divine, and so how He became Jehovah as regards both Essences. This was accomplished by means of cognitions, which are the means. Without cognitions as means the external man cannot indeed become truly man.