I will meditate in thy precepts, and have respect unto thy ways. I will delight myself in thy statutes: I will not forget thy word. Psalm 119:15, 16. YRP 122.1
In His Word, God has committed to men the knowledge necessary for salvation. The Holy Scriptures are to be accepted as an authoritative, infallible revelation of His will. They are the standard of character, the revealer of doctrines, and the test of experience. “Every scripture inspired of God is also profitable for teaching, for reproof, for correction, for instruction which is in righteousness: that the man of God may be complete, furnished completely unto every good work” (2 Timothy 3:16, 17, RV). YRP 122.2
Yet the fact that God has revealed His will to men through His Word has not rendered needless the continued presence and guiding of the Holy Spirit. On the contrary, the Spirit was promised by our Saviour, to open the Word to His servants, to illuminate and apply its teachings. And since it was the Spirit of God that inspired the Bible, it is impossible that the teaching of the Spirit should ever be contrary to that of the Word. YRP 122.3
The Spirit was not given—nor can it ever be bestowed—to supersede the Bible; for the Scriptures explicitly state that the Word of God is the standard by which all teaching and experience must be tested. Says the apostle John, “Believe not every spirit, but try the spirits whether they are of God: because many false prophets are gone out into the world” (1 John 4:1). And Isaiah declares, “To the law and to the testimony: if they speak not according to this word, it is because there is no light in them” (Isaiah 8:20). YRP 122.4
Great reproach has been cast upon the work of the Holy Spirit by the errors of a class that, claiming its enlightenment, profess to have no further need of guidance from the Word of God. They are governed by impressions which they regard as the voice of God in the soul. But the spirit that controls them is not the Spirit of God. This following of impressions, to the neglect of the Scriptures, can lead only to confusion, to deception and ruin. It serves only to further the designs of the evil one. YRP 122.5
Since the ministry of the Holy Spirit is of vital importance to the church of Christ, it is one of the devices of Satan, through the errors of extremists and fanatics, to cast contempt upon the work of the Spirit and cause the people of God to neglect this source of strength which our Lord Himself has provided.—The Great Controversy, vii. YRP 122.6