10178. 'With pieces of shittim wood you shall make it' means from love that is Divine. This is clear from the meaning of 'shittim wood' as the good of merit and of righteousness, which is the Lord's alone, dealt with in 9472, 9486, 9715. The reason why love as well is meant is that when the Lord was in the world He was motivated by Divine Love to fight against all the hells and overcome them, and in so doing to save the human race, as a result of which He alone has earned merit, and has become righteousness, see 9486, 9715, 9809, 10019, 10152; and the good of merit which is the Lord's is therefore His Divine Love. The reason why 'shittim wood' has so profound a meaning is that all things which exist in earth's three kingdoms - the animal, vegetable, and mineral kingdoms - serve to mean spiritual and celestial realities, or else their opposites. (For the whole natural order is a theatre representative of the Lord's kingdom, see the places referred to in 9280.) And 'wood' means in general the good of love, and in particular the good of merit, 2784, 2812, 3720, 4943, 8354, 8740. So it is that in the highest sense 'wood' means Divine Good; for all things serving in the internal sense to mean aspects of the Church and of heaven serve in the highest sense to mean Divine realities.

2083. 'And you will call his name Isaac' means the Divine Rational. This is clear from Isaac's representation and also from the meaning of his name in the internal sense.

From Isaac's representation: As stated frequently already, 'Abraham' represents the Lord's Internal Man, 'Isaac' His Rational Man, and 'Jacob' His Natural Man. The Lord's Internal Man was Jehovah Himself. Because the Rational Man was conceived from the influx of the Internal Man into the External Man's affection for knowledge, 1896, 1902, 1910, it originated in the Divine thus joined to the Human. Consequently the first rational represented by 'Ishmael' was human, but it was made Divine by the Lord, and is then represented by 'Isaac'.

From the meaning of his name: He was given the name Isaac from the word for 'laughter', and because laughter in the internal sense means the affection for truth, which belongs to the rational, as shown above in 2072, Isaac accordingly here means the Divine Rational.

[2] From His own power the Lord made Divine everything that was human with Him. Thus He made not only the rational Divine but also the sensory part, interior and exterior, and so the body itself. In this way He united the Human to the Divine. It has been shown already that not only the rational, but also the sensory part, and so the whole body also was made Divine and Jehovah. This may also become clear to anyone from the fact that He alone has risen as to the body from the dead, and sits at the right hand of the Divine Power both with His entire Divine and with His entire Human. 'Sitting at the right hand of Divine power' means having all power in heaven and on earth.