Translation of "pumanaw" into English

Ganito ang sabi sa Mishnah: “Nang mamatay si Rabban Gamaliel na Nakatatanda, ang kaluwalhatian ng Kautusan ay naglaho at ang kadalisayan at pangingilin ay pumanaw.”

The Mishnah says: “When Rabban Gamaliel the Elder died, the glory of the Law ceased and purity and abstinence died.”