2507. Of Sarah his wife. That this signifies spiritual truth conjoined with the celestial, is evident from the signification of “Sarah” as a wife, as being intellectual truth conjoined with the Divine good, or what is the same, spiritual truth conjoined with the celestial (see n. 1468, 1901, 2063, 2065, 2172, 2173, 2198). What the spiritual is, and what the celestial, has often been stated before (see n. 1155, 1577, 1824, 2048, 2088). That is called Celestial, which is of good, that is, which is of love to the Lord and of charity toward the neighbor; and that Spiritual, which is of truth, that is, which is of faith derived from those loves.

683. As regards the repetition of “did” that it involves both [good and truth], it should be known that in the Word, especially in the Prophets, one thing is described in a twofold manner. Thus in Isaiah:

He passed through in peace, a way that He had not gone with his feet; who hath wrought and done it? (Isaiah 41:3-4),

where one expression relates to good, and the other to truth; or, one relates to what is of the will, and the other to what is of the understanding; that is to say, “he passed over in peace” involves what is of the will, and “away he had not gone with his feet” involves what is of the understanding; and it is the same with the words “wrought” and “done.” Thus the things that pertain to the will and to the understanding, or to love and faith, or what is the same, celestial and spiritual things, are so conjoined together in the Word that in each and every thing there is a likeness of a marriage, and a relation to the heavenly marriage. It is so here, in that the one word is repeated.