Numbers 22:3-6

So Moab was in great fear because of the people, for they were numerous; and Moab was in dread of the sons of Israel. Moab said to the elders of Midian, “Now this horde will lick up all that is around us, as the ox licks up the grass of the field.” And Balak the son of Zippor was king of Moab at that time. So he sent messengers to Balaam the son of Beor, at Pethor, which is near the River, in the land of the sons of his people, to call him, saying, “Behold, a people came out of Egypt; behold, they cover the surface of the land, and they are living opposite me. Now, therefore, please come, curse this people for me since they are too mighty for me; perhaps I may be able to defeat them and drive them out of the land. For I know that he whom you bless is blessed, and he whom you curse is cursed.”