The Bible contains all that is needful for the saving of the soul, and at the same time it is adapted to strengthen and discipline the mind. Used as a textbook in our schools, it will be found far more effective than any other book in guiding wisely in the affairs of this life, as well as in aiding the soul to climb the ladder that reaches to heaven. The Bible gives the true seeker an advanced mental drill; he comes from the contemplation of divine things with his faculties enriched. Self is humbled, while God and His truth are exalted. It is because men are unacquainted with the truths of the Bible that there is so much lifting up of man and so little honor given to God. CT 448.1
In searching the pages of God's word, we move through scenes majestic and eternal. We behold Jesus, the Son of God, coming to our world and engaging in the mysterious conflict that discomfited the powers of darkness. How wonderful, how almost incredible, it is that the infinite God would consent to the humiliation of His only-begotten Son! Let students contemplate this great thought. They will not come from such contemplation without being elevated, purified, ennobled. CT 448.2
God's word is the spiritual food by which the Christian must grow strong in spirit and in intellect, that he may do battle for truth and righteousness. The Bible teaches that every besetting sin must be put away, that the warfare against evil must be waged until every wrong is overcome. The human agent must place himself as a willing student in the school of Christ. As he accepts the grace freely offered him, the presence of the Saviour in the thoughts and in the heart will give him decision of purpose to lay aside every weight, that the heart may be filled with all the fullness of God. CT 448.3
The simplicity of true godliness must be brought into the education of our young people, if they are to know how to escape the corruption that is in the world. They must be taught that the true followers of Christ will serve God not only when it is in accordance with their inclinations, but also when it involves self-denial and cross-bearing. Besetting sins must be battled with and overcome. Objectionable traits of character, whether hereditary or cultivated, must be compared with the great rule of righteousness, and then conquered in the strength of Christ. Day by day, hour by hour, a vigorous work of self-denial and of sanctification must go on within; then the works will bear witness that Jesus is abiding in the heart by faith. Sanctification does not close the avenues of the soul to knowledge, but expands the mind and inspires it to search for truth as for hidden treasure. CT 449.1