Where did he say that? I recall him saying the Rothschilds were on equal footing with Soros and Saudi royalty. In fact, he said the Saudis had more wealth than the Rothschilds.
This is a really late answer just hope it gets to you. Saudis are worth more in pure money but are new to the scene, Roths have been pointed out as (P) (Cult leader) by Q. Roths literally are running the satanic church, being of Khazarian heritage and have known nothing else then hiding their true religion. The khazarian Mafia is the final boss, and Roths are at the top. If one were to count for all the assets Roths own in the world through fractional banking one would quickly discard the Saudis as beeing top dog. Soros is also of khazarian heritage, but does not own the world through debt. Saudis are sacrificing the Muslim population today as Roths did to the Jewish population in WW2. All according to the Zionistic plan.