richhttps://www.diggingfortruth.org/oembed/page/spirit-of-prophecy/book-christ-object-lessons-contents/col---preface1.0Digging For Truthhttps://www.diggingfortruth.org<iframe src="https://www.diggingfortruth.org/oembed/page/spirit-of-prophecy/book-christ-object-lessons-contents/col---preface" width="600" height="400" scrolling="no" frameborder="no"></iframe>