After the claimants of Godhead there have been many reformers in India, to whom people responded without much difficulty, but in the Near East it has always been difficult, and will always be so. It is for this reason that the ancient school of esotericism, the ancient Order of the Sufis, found it difficult to exist under the reign of orthodoxy. The lives of many great Sufis have been made victims of the orthodox powers which reigned.