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.
Jeremiah 7:28-29
28
You shall tell them, This is the nation that has not listened to the voice of Yahweh their God, nor received instruction: truth is perished, and is cut off from their mouth.
29
Cut off your hair, [Jerusalem], and cast it away, and take up a lamentation on the bare heights; for Yahweh has rejected and forsaken the generation of his wrath.