Hand
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.
Flock
A flock signifies the church in simple good. Flock of thine heritage in Micah 7:14 signifies people in the church in the spiritual things of the Word, which are the truths of its internal sense (Apocalypse Explained 727[6]). A flock, as in Genesis 26, denotes interior or rational good. A flock signifies natural interior good, in Genesis 32:5. A flock signifies people in spiritual good.
(Odkazy: Arcana Coelestia 343, 2566)