I cannot understand how a Christian can possibly exchange the clear consistent plan of salvation through Christ for the misty and mystical platitudes of Bahaism.--_Ibid., p. 687._ Bahaism makes various claims of a practical nature. Some of these will require detailed treatment. Several of them I will group in this chapter. Additional light is thrown on the question of their validity by facts subsequently brought forward, for many facts have a bearing on several subjects. Among the specific claims put forth by Bahaism is that of being _specially adapted to promote the unification of mankind_, and of accomplishing that end. Bahaism reiterates the Christian ideas that God hath made of one blood all nations and that all shall be united in God's spiritual kingdom. It repeats as a slogan, "the brotherhood of man." C. M. Remey[91] says: "The Bahai cause stands for the unity of all religions, political unity of nations, the social unity of all classes, peoples and races." "Its aim," says Harold Johnson, "is to knit all the faiths and all the peoples into one."[92] "The essential principle of the teachings of Bahaism is the unification of the religious systems of the world," says MacNutt.[93] This is a high ideal, which interpreted in their several ways is the aim of Christianity, Islam, Socialism, etc. And Bahai writers mean what all the other systems have meant, namely, unity by all accepting their beliefs, for Remey[94] says: "Baha Ullah's mission is to unite those now following many systems into one brotherhood and one universal faith.... May God speed the day when all of us may become true _Bahais_."