Numbers 23:25-30

25Then Balak said to Balaam, “Neither curse them at all nor bless them at all!”

26But Balaam answered Balak, “Did I not say to you, ‘All that the Lord speaks, that I must do?’ ”

27Then Balak said to Balaam, “Please come; I will take you to another place. Perhaps it will please God to let you curse them for me from there.”

28So Balak brought Balaam to the top of [Mount] Peor, that overlooks the wasteland.

29And Balaam said to Balak, “Build seven altars for me here, and prepare for me seven bulls and seven rams here.”

30Balak did just as Balaam had said, and offered a bull and a ram on each altar.