The Iliad by Homer Book 2 Page 1

Jove sends a lying dream to Agamemnon, who thereon calls the chiefs in assembly, and proposes to sound the mind of his army — In the end they march to fight — Catalogue of the Achaean and Trojan forces.

Now the other gods and the armed warriors on the plain slept soundly, but Jove was wakeful, for he was thinking how to do honour to Achilles, and destroyed much people at the ships of the Achaeans. In the end he deemed it would be best to send a lying dream to King Agamemnon; so he called one to him and said to it, “Lying Dream, go to the ships of the Achaeans, into the tent of Agamemnon, and say to him word for word as I now bid you. Tell him to get the Achaeans instantly under arms, for he shall take Troy. There are no longer divided counsels among the gods; Juno has brought them to her own mind, and woe betides the Trojans.”