Four lessons from disaster:
It comes on good and bad alike; the health & wealth gospel is not true.
It reminds us that all have sinned and deserve God’s punishment.
If God were to destroy all wickedness right now, we might be safe, but many whom God intends to save would not.  If he had destroyed all wickedness somewhat earlier, we would be in hell!
Every disaster (Pompei, Titanic, World Trade Center) is a warning of the wrath to come.  May we use them to warn others.