The document discusses biblical references to numbers of years that are significant in prophecies and historical accounts:
- 70 years was the number of years that the Israelites were exiled in Babylon as prophesied by Jeremiah.
- Daniel's prophecy of 70 weeks of years, or 490 years, was divided with an interruption between the 69th and 70th week.
- Ezekiel laid on his side for 430 days representing years, with 390 years for Israel's iniquity and 40 years for Judah's.
- These numbers are linked to historical periods of idolatry, judgment, and exile for Israel and Judah.