The mercy of God in sparing so many lives during the dreadful calamity befalling San Francisco and near-by communities, was pointed out by Mrs. White as constituting a strong appeal to all classes to recognize the supreme rulership of Jehovah and the binding claims of His law. She urged that evangelistic efforts be carried on in the cities about the bay, in order that the people might have every opportunity to learn the meaning of the judgments coming upon the inhabitants of the earth. LS 414.2
Accordingly, for many months following the earthquake, special and continued efforts were made to proclaim the third angel's message in San Francisco and Oakland and other bay cities. Mrs. White did what she could to encourage the workers stationed in these places, and made several visits herself to the companies of laborers busily engaged in teaching the people. When meeting with those who were familiar with the truths of God's word, she appealed to them to lend willing assistance to the efforts of the workers. At the same time she wrote also of the far-reaching work that is to be done in every land. LS 414.3
“The world is filled with transgression,” she declared. “A spirit of lawlessness pervades every land, and is especially manifest in the great cities of the earth. The sin and crime to be seen in our cities is appalling. God cannot forbear much longer. Already His judgments are beginning to fall on some places, and soon His signal displeasure will be felt in other places. LS 415.1
“There will be a series of events revealing that God is master of the situation. The truth will be proclaimed in clear, unmistakable language. As a people we must prepare the way of the Lord under the overruling guidance of the Holy Spirit. The gospel is to be given in its purity. The stream of living water is to deepen and widen in its course. In all fields, nigh and afar off, men will be called from the plow and from the more common commercial business vocations that largely occupy the mind, and will be educated in connection with men of experience. As they learn to labor effectively, they will proclaim the truth with power. Through most wonderful workings of divine Providence, mountains of difficulty will be removed, and cast into the sea. The message that means so much to the dwellers upon the earth, will be heard and understood. Men will know what is truth. Onward and still onward the work will advance, until the whole earth shall have been warned; and then shall the end come.” The Review and Herald, July 5, 1906. The closing paragraph, with many similar counsels given during those busy months spent in soul-winning service in the great cities of the land following the San Francisco earthquake, may be found in the section on “The Work in the Cities,” in “Testimonies for the Church,” vol. 9. LS 415.2