Isaiah 64:1 Oh that thou wouldest rend the heavens, that thou wouldest come down, that the mountains might flow down at thy presence, 2 As when the melting fire burneth, the fire causeth the waters to boil, to make thy name known to thine adversaries, that the nations may tremble at thy presence!
[Patriarchs & Prophets pp 108>109] At this time immense forests were buried. These have since been changed to coal, forming the extensive coal beds that now exist, and also yielding large quantities of oil. The coal and oil frequently ignite and burn beneath the surface of the earth. Thus rocks are heated, limestone is burned, and iron ore melted. The action of the water upon the lime adds fury to the intense heat, and causes earthquakes, volcanoes, and fiery issues. As the fire and water come in contact with ledges of rock and ore, there are heavy explosions underground, which sound like muffled thunder. The air is hot and suffocating.
Volcanic eruptions follow; and these often failing to give sufficient vent to the heated elements, the earth itself is convulsed, the ground heaves and swells like the waves of the sea, great fissures appear, and sometimes cities, villages, and burning mountains are swallowed up. These wonderful manifestations will be more and more frequent and terrible just before the second coming of Christ and the end of the world, as signs of its speedy destruction. The depths of the earth are the Lord's arsenal, whence were drawn weapons to be employed in the destruction of the old world. Waters gushing from the earth united with the waters from heaven to accomplish the work of desolation.
Since the Flood, fire as well as water has been God's agent to destroy very wicked cities. These judgments are sent that those who lightly regard God's law and trample upon His authority may be led to tremble before His power and to confess His just sovereignty. As men have beheld burning mountains pouring forth fire and flames and torrents of melted ore, drying up rivers, overwhelming populous cities, and everywhere spreading ruin and desolation, the stoutest heart has been filled with terror and infidels and blasphemers have been constrained to acknowledge the infinite power of God.
Isaiah 64:3 When thou didst terrible things which we looked not for, thou camest down, the mountains flowed down at thy presence. 4 For since the beginning of the world men have not heard, nor perceived by the ear, neither hath the eye seen, O God, beside thee, what he hath prepared for him that waiteth for him.
May God add His blessing to the study of His word. "Good night" and God bless!