Arcana Coelestia # 4936
4936. On several occasions spirits have appeared holding rods, who, I was told, were magicians. They are in front, a long way off on the right, deeply within caverns. Magicians who have been more malevolent ones are hidden more deeply than the rest within them. They seem to themselves to have rods, and by means of delusions they also produce many more kinds of rods, believing that they can use these to perform miracles. For they imagine that these rods have power within them, and they imagine this because the right hand and the arm, which by correspondence are embodiments of strength and power, support themselves on those rods. This has made it evident to me why people of old assigned rods to magicians, for the gentiles of old received this idea from the representative Ancient Church, in which rods, like the hand, meant power, see 4876. And because these meant power Moses was commanded, when miracles were performed, to stretch out his rod or his hand, Exodus 4:17, 20; 8:5-20; 9:23; 10:3-21; 14:21, 26-27; 17:5-6, 11-12; Numbers 20:7-10.
Exodus 7:19
19
Yahweh said to Moses, "Tell Aaron, 'Take your rod, and stretch out your hand over the waters of Egypt, over their rivers, over their streams, and over their pools, and over all their ponds of water, that they may become blood; and there shall be blood throughout all the land of Egypt, both in vessels of wood and in vessels of stone.'"