Numbers

And Balak offered oxen and sheep, and sent to Balaam, and to the princes that were with him.

And Balak did as Balaam had spoken; and Balak and Balaam offered on every altar a bullock and a ram.

Therefore take unto you now seven bullocks and seven rams, and go to my servant Job, and offer up for yourselves a burnt offering; and my servant Job shall pray for you: for him will I accept: lest I deal with you after your folly, in that ye have not spoken of me the thing which is right, like my servant Job.

And Balaam said unto Balak, Build me here seven altars, and prepare me here seven oxen and seven rams.

And it shall come to pass, when it is seen that Moab is weary on the high place, that he shall come to his sanctuary to pray; but he shall not prevail.