GC - Chapter 3 - An Era of Spiritual Darknessrichhttps://www.bibletimelines.com/oembed/page/books/the-great-controversy/gc31.0BibleTimeLines.comhttps://www.bibletimelines.com<iframe src="https://www.bibletimelines.com/oembed/page/books/the-great-controversy/gc3" width="600" height="400" scrolling="no" frameborder="no"></iframe>