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.

4928. 'And afterwards his brother came out' means good which in actual fact is prior. This is clear from the representation of Zerah, to whom 'brother' refers here, as good. For he was the one who opened the womb, and so who was the firstborn, and on whose hand was the twice-dyed thread - such good being meant by him, see 4925. The reason 'afterwards his brother came out' means that good in actual fact is prior is that while a person is being regenerated good is not seen because it conceals itself within the interior man and flows into truth solely through affection in whatever degrees that truth is joined to it. When therefore truth has been joined to good, which is effected once the person has been regenerated, good reveals itself; for at this point good motivates his actions and good is so to speak the standpoint from which he sees truths since he is more concerned with life than with doctrine.