Surely the Lord GOD does nothing, unless He reveals His secret to His servants the prophets.
People talk about “acts of God” as if He does things in random and unpredictable ways. But the Bible shows that God’s actions are not random but have a purpose based on His love. And He revealed that purpose and His plans to His servants the prophets. The prophets then faithfully recorded those prophecies for us in the Bible. We need to understand the prophecies for our times and act on them.