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.

651. And shall overcome them and kill them, signifies the consequent destruction of every good and truth of the church. This is evident from the signification of "to overcome and kill the two witnesses," as being to destroy the things signified by "the two witnesses," which are the good of love and charity and the truth of doctrine and faith. That these will be destroyed by the affections of the natural man separated from the affections of the spiritual man, which are evil cupidities of every kind arising from infernal loves, is signified by "the beast that cometh up out of the abyss;" and that it was foretold that this would come to pass at the end of the church, when the Last Judgment takes place, has been said above. "To kill" signifies in the Word to kill spiritually, which means here to destroy the good of love and the truth of doctrine, as may be seen above n. 315.