Hands in the Bible represent power, the force with which things are put into action. To be specific, they represent the power of spiritual good -- which is the love of others and serving others -- expressed through spiritual truth -- which is an understanding and knowledge of what it is to love and serve others. This is in contrast to the feet, which represent power on the natural level, and a “rod,” which represents the power of the hand passed down into external or natural ideas. In a few cases in the Bible, hands also represent communication and a drawing together. This is true when people lift their hands to heaven or to Jehovah, and also when the Lord touches children or touches people to heal them.

3132. 'And so it was, when he saw the nose-jewel and the bracelets on his sister's hands' means when it recognized Divine Good and Divine Truth within the power of the affection for truth, meant by 'a sister'. This is clear from the meaning of 'seeing' as recognizing, dealt with in 2150, from the meaning of 'a nose-jewel' as Divine Good, dealt with in 3103, 3104, from the meaning of 'bracelets' as Divine Truth, also dealt with in 3103, 3105, from the meaning of 'hands' as power, dealt with in 878, 3091, and from the meaning of 'a sister' as the affection for truth, dealt with in 2508, 2524, 2556. From these paragraphs it is evident that 'seeing the nose-jewel and the bracelets on his sister's hands' means recognizing Divine Good and Divine Truth within the power of the affection for truth.

[2] The truth of the matter is that Divine Good and Divine Truth joined together within the Lord constitute the Divine marriage itself, from which the heavenly marriage springs, which in a similar way is a marriage of good and truth. From this too conjugial love springs, see 2727-2759. Consequently when a marriage is the subject in the Word the heavenly marriage is meant in the internal sense, which is the marriage of good and truth, and in the highest sense the Divine marriage which exists within the Lord. For this reason nothing else is meant here by the marriage of Isaac and Rebekah. The marriage itself exists when good and truth have been joined together, but the betrothal of the two, or the state preceding the marriage, when one is being introduced into the other. But it is the state preceding the betrothal that is described here. In this state, as it is in the power of a [marriageable] girl to become betrothed, and subsequently as a wife to be joined to a husband, so it is in the power of the affection for truth to be introduced into Divine Truth and so to be joined to Divine Good. What is more, in the initial affection for truth and after that in every affection for it, with the Lord, Divine Good itself and Divine Truth itself were inmostly present because Jehovah Himself was present there. This was the source of the power which is the subject here.