The Spirit of God is being withdrawn
“Be not afraid, but speak, and hold not thy peace: for I am with thee, and no man shall set on thee to hurt thee: for I have much people in this city.” Acts 18:9, 10
“God allows men a period of probation; but there is a point beyond which divine patience is exhausted, and the judgments of God are sure to follow. The Lord bears long with men, and with cities, mercifully giving warnings to save them from divine wrath; but a time will come when pleadings for mercy will no longer be heard, and the rebellious element that continues to reject the light of truth will be blotted out, in mercy to themselves and to those who would otherwise be influenced by their example.” Prophets and Kings 276.3
“The time is at hand when there will be sorrow in the world that no human balm can heal. The Spirit of God is being withdrawn. Disasters by sea and by land follow one another in quick succession. How frequently we hear of earthquakes and tornadoes, of destruction by fire and flood, with great loss of life and property! Apparently these calamities are capricious outbreaks of disorganized, unregulated forces of nature, wholly beyond the control of man; but in them all, God’s purpose may be read. They are among the agencies by which He seeks to arouse men and women to a sense of their danger.”
“God’s messengers in the great cities are not to become discouraged over the wickedness, the injustice, the depravity, which they are called upon to face while endeavoring to proclaim the glad tidings of salvation. The Lord would cheer every such worker with the same message that He gave to the apostle Paul in wicked Corinth: “Be not afraid, but speak, and hold not thy peace: for I am with thee, and no man shall set on thee to hurt thee: for I have much people in this city.” Acts 18:9, 10. Let those engaged in soul-saving ministry remember that while there are many who will not heed the counsel of God in His word, the whole world will not turn from light and truth, from the invitations of a patient, forbearing Saviour. In every city, filled though it may be with violence and crime, there are many who with proper teaching may learn to become followers of Jesus. Thousands may thus be reached with saving truth and be led to receive Christ as a personal Saviour.” Prophets and Kings 277.1,2