JS "explained" Egyptian Records to apostles; describes formation of planetary system.
Joseph Smith, Journal, 1835–1836 (16 December 1835), 69, The Joseph Smith Papers website, accessed August 11, 2021
Returned home Elder McLellen [William E. McLellin] Elder B[righam] Young and Elder J[ared] Carter called and paid me a visit, with which I was much gratified, I exibited and explaind the Egyptian Records to them, and explained many things to them concerning the dealings of God with the ancient<s> and the formation of the planetary System, they seemed much pleased with the interview.