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.

7188. 'For with a strong hand he will send them away' means that with all their strength and power they will flee from them. This is clear from the meaning of 'a strong hand' as all the strength and power (for the meaning of 'hand' as power, see 878, 3387, 4931, 5327, 5318, 6947, 7011); and from the meaning of 'sending them away' as fleeing from them. The implications of this are that when punishments deter those belonging to hell from carrying out evil they at length refrain from molestation; they wish to leave those they have been molesting and to flee. Yet because the one and only delight of their life consists in carrying out what is evil and molesting they are unable to refrain unless they summon up all their strength and power to remove themselves. For since that which is the delight of any person's life is at the centre of his love it is at the centre of his life, and he is carried away; it is irresistible unless the unpleasantness of punishment weighs more heavily with him than the delight of carrying out evil. This is the reason for the punishments that the evil suffer in the next life.