In the delusions of these last days there is one thing which will ultimately save, and only one, and that is "the love of the truth." And those who receive "not the love of the truth" will yield to the last great delusion, if they do not yield to earlier ones. See 2 Thess. 2:9-12. Knowledge of the theory of the truth will not then save from error; knowledge must be more than form. Neither will a spiritual frame of mind save. Thousands believe they have the Spirit of God, while they are living in utter disobedience to that Word which the Spirit inspired. There is one Voice, which, if we know, will enable us to discern all other voices. That Voice uttered the Ten Commandments from Sinai. That code of laws is eternal. If we know that, if it is written on our heart by the Spirit of God, we shall not be deceived. Every voice not in harmony with that law is false, however dulcet its tones. "To the law and to the testimony; if they speak not according to this word, it is because there is no light in them."