8579. And thy rod wherewith thou smotest the river. That this signifies the Divine power by which falsities had been dissipated, is evident from the signification of "a rod," as being power (see n. 4013, 4015, 4876, 4936, 6947, 7011, 7026), here Divine power, because by Moses, whose rod it was, is represented the Lord as to Divine truth; and from the signification of "the river," here the river of Egypt, as being falsity (n. 6693). It is said "wherewith thou smotest the river," in order that the dissipation of falsity may be signified, for by the Divine power whereby truth is given, falsities also are dissipated; the truth which is given is signified by "the water out of the rock in Horeb."