Arcana Coelestia # 8127
8127. And Jehovah spake unto Moses, saying. That this signifies instruction by the Divine by means of Divine truth, is evident from the signification of “Jehovah spake and said,” when concerning those things which shall be done and come to pass, as being instruction by the Divine (see n. 7186, 7241, 7267, 7304, 7380, 7517); and from the representation of Moses, as being the Lord as to Divine truth (n. 6723, 6752, 6771, 6827, 7010, 7014, 7089, 7382). It is said by means of Divine truth, because Moses, by whom Divine truth is represented, was to speak unto the people. The Divine Itself does not instruct and speak with men, nor indeed with angels, immediately; but mediately by means of Divine truth (n. 7009). This is meant by the Lord’s words in John:
No one hath ever seen God; the only-begotten Son, who is in the bosom of the Father, He hath set Him forth (John 1:18; 5:37).
By “the only-begotten Son” is meant the Lord as to Divine truth; from this also the Lord calls Himself “the Son of man” (n. 2628, 2803, 2813, 3704). The Lord also, when in the world, was Divine truth; but afterward, when He was glorified, He became also as to the Human, Divine good; and then from this proceeded Divine truth, which is the “Spirit of truth” or “Holy Spirit.”
Arcana Coelestia # 7305
7305. Pharaoh’s heart is made heavy, he refuseth to let the people go. That this signifies that they obstinately determined not to release those whom they infest, is evident from the signification of “the heart being made heavy,” as also being “made firm,” and “hardened,” as being obstinacy (as above, n. 7272, 7300); from the signification of “refusing to let go,” as being not to release; and from the representation of Pharaoh, of whom this is said, as being those who infest (of which above).