7945. 'So they did' means an act initiated by the will. This is clear from the fact that 'did' is repeated here, and that when used first it meant an act initiated by the understanding, whereas here it means an act initiated by the will. In the Word it is common for what seem like repetitions to occur in which one matter is mentioned twice. But the first mention has reference to truth that belongs to the understanding, and the second to good that belongs to the will. The reason for this is that every detail of the Word contains the heavenly marriage, which is the marriage of goodness and truth, 683, 793, 801, 2173, 2516, 2712, 4138 (end), 5138, 5502, 6343, and contains in the highest sense the Divine marriage, which is that of Divine Good within the Lord and Divine Truth going forth from Him, 3004, 5502, 6179. These considerations show also that the Word is most holy.

6179. 'Put now your hand under my thigh' means a sacred bond. This is clear from the meaning of 'putting a hand under the thigh' as a bond established through what is connected with conjugial love, by all one's power, for 'hand' means power, 878, 3091, 4931-4937, 5728, 5544, and 'thigh' what is connected with conjugial love, dealt with in 3021, 4277, 4280, 4575, 5050, 5062. The conjugial relationship in the supreme sense is the union within the Lord of the Divine and the Divine Human. From this it is the union of Divine Good and Divine Truth in heaven, for what goes forth from the Lord is Divine Truth from Divine Good. This is why heaven is heaven and is called a marriage, for the existence there of goodness and truth joined together, which go forth from the Lord, is what makes heaven. Also, since the Lord is the good there, and heaven is the truth from it, the Lord is in the Word called 'the bridegroom', while heaven and also the Church is called 'the bride'. For goodness and truth constitute a marriage, and the existence of the two joined together is meant by the conjugial relationship. From this one may see how sacred it to be bound by what is of a conjugial nature, meant by 'putting a hand under the thigh'. From that marriage, the marriage of goodness and truth, genuine conjugial love comes down, regarding which love and its holiness, see 2727-2759.