9437. 'And Moses was in the mountain forty days and forty nights' means the instructions given and influx in their completeness. This is clear from the meaning of 'forty' as completeness. 'Forty' means completeness because 'four' means that which is complete, 9103, as similarly does 'ten', 3107, 4638, and forty is the product of four multiplied by ten. For compound numbers have a meaning similar to the simple numbers of which they are the product, 5291, 5335, 5708, 7973; and all numbers in the Word mean spiritual realities, see 575, 3252, 4264, 4495, 4670, 5265, 6175. All this goes to explain why Moses was in the mountain forty days and forty nights. The fact that 'forty' here means the instructions given and the influx in their completeness is evident from Chapters 25-32 which come next, recording the instructions Moses received, that is, instructions regarding the ark, Aaron, the urim and thummim, and sacrifices. The reason why influx in its completeness is also meant is that at that time Moses began to represent the outward holiness of the Word, which acted as the intermediary between the Lord and the people, and mediation is accomplished by means of influx through that holiness into the representative existing among that people, 9419.

[2] It was because 'forty' represented completeness that Moses remained on Mount Sinai forty days and forty nights not only this time but also on another occasion, Exodus 34:28; Deuteronomy 9:18, 25; 10:10. For the same reason the children of Israel wandered in the wilderness forty years until, as it says in Numbers 14:33-34; 32:13, all that generation had been consumed; Jonah told the Ninevites that their city would be overturned after forty days, Jonah 3:4; the prophet was commanded to lie on his right side and bear the iniquity of the house of Judah forty days, Ezekiel 4:6; it says regarding Egypt that it would be made completely desolate for forty years, after which they would be gathered from the peoples, Ezekiel 29:11-13; and the earth was rained on forty days and forty nights, so that it was inundated with the flood, Genesis 7:4, 12, 17. From all this it is evident why the wicked person was to receive forty blows, Deuteronomy 25:3, for 'forty blows' meant the punishment in its completeness. It is also evident what should be understood in the prophecy of Deborah and Barak when it says that no shield or spear was seen among the forty thousand of Israel, Judges 5:8, 'among the forty thousand of Israel' meaning among them all. It is in addition evident why the temple built by Solomon was forty cubits long, 1 Kings 6:17, as was the new temple, according to Ezekiel 41:2; for in the highest sense 'the temple' means the Lord, and in the internal sense heaven and the Church, so that 'forty' means completeness in respect of representation. And it has a like meaning in other places.

8753. 'They came to the wilderness of Sinai' means, they entered a state of good in which the truths of faith were to be implanted. This is clear from the meaning of 'the wilderness of Sinai' as a state of good in which the truths of faith are to be implanted. Here 'wilderness' is good in which truths have not as yet been implanted, and 'Sinai' is actual truths. For 'wilderness' has a number of meanings, 3900, in general what is uninhabited and uncultivated, 2708, so that in the spiritual sense it means good which as yet has no truths in it; for good without truths is spiritually uncultivated. Consequently 'wilderness' means a new will which has not as yet been formed by means of the truths of faith, 8457.

[2] As regards 'Mount Sinai', in the highest sense it means Divine Truth emanating from Divine Good, Divine Good being meant by 'mountain' and Divine Truth by 'Sinai'. In the internal sense it means the truth of faith springing from good, in this instance the truth of faith that is to be implanted in good since the Law had not as yet been declared from there. The reason why 'Mount Sinai' has these meanings is that the Law was declared from there by the Lord, and the Law is Divine Truth emanating from Divine Good, and also is the truth of faith springing from good, 6752, 7463, 8695. This explains why the children of Israel encamped in the wilderness beside this mountain; for not only the Ten Commandments, which are the Law in a restricted sense, were declared from there, but also all the statutes of the Church, which, being representative, held within themselves the spiritual and celestial truths and forms of good of the Lord's kingdom. The fact that the Law was declared from that mountain is clear from Chapter Exodus 20 below; and the fact that the statutes of the Church were as well is clear from Exodus 21 and following chapters; and Leviticus 7:37-38; 27:34. 'Sinai' has the same meaning in David,

O God, when You went out before Your people, when You marched in the wilderness, the earth trembled; the heavens also dropped [rain] before God. This Sinai [trembled] before God. the God of Israel. You cause a rain of blessings to drop down, O God. Psalms 68:7-9.

Here 'Sinai' stands for truth which springs from good, for these are meant by 'the heavens dropped [rain] before God' and by 'God dropped a rain of blessings'.

[3] In the Book of Judges,

O Jehovah, when You went forth from Seir, when You set out from the field of the earth trembled, the heavens also dropped, the clouds indeed dropped water, the mountains flowed down before Jehovah, Sinai itself before Jehovah God of Israel. In the days of Shamgar, son of Anath, in the days of Jael, the roads ceased to be, and those who went along by pathways kept to twisting roads; the streets in Israel ceased to be. They ceased until I, Deborah, arose, until I arose a mother in Israel. Judges 5:4-7.

Here also 'Sinai' stands for the Law or Divine Truth emanating from Divine Good, from which the truths of faith were implanted in the good of faith, those truths also being meant by 'the heavens dropped, and the clouds dropped water'. A lack of the truths of faith and the perversion of them is meant by 'the roads ceased to be, and those who went along by pathways kept to twisting roads', truths being meant by 'roads' or 'ways', 'pathways', and 'streets', see 627, 2333, 3123, 3477. For the theme of this prophetic song, which is the Song of Deborah and Barak, is the perversion of the Church's truth and the renewal of it.

[4] In Moses,

Jehovah came from Sinai, He dawned from Seir upon them; He shone from Mount Paran, and came out of myriads of holiness. From His right hand came a fiery law for them. Deuteronomy 33:2.

Here the children of Jacob are blessed by Moses before his death. He begins the prophetic utterance in his blessing with Jehovah came from Sinai, and in this instance 'Sinai' means the truths of faith in their entirety. The reason why he begins with these words is that all the truths and forms of the good of faith are meant by 'the children of Jacob', 3858, 3862, 3926, 3939, 6335, and in a similar way by 'the children of Israel', 5414, 5951, 5879.