Five months later, Joseph Smith received stating that to God, all things are spiritual.

Source: https://www.deseret.com/faith/2023/5/14/23649253/cbs-60-minutes-mormon-lds-church-finance-story-what-it-missed

“The Joseph Smith Papers has shed invaluable light on the Church’s past.

Source: https://www.thechurchnews.com/history/2023/9/23/23876355/joseph-smith-papers-foundation-future-latter-day-saint-scholarship

The temporal advice was first pronounced as a divine revelation in the 1830s by Mormon founder Joseph Smith, given not as a “commandment or constraint,” but as a “word of wisdom.”

Source: https://www.sltrib.com/religion/2023/09/23/what-is-lds-word-wisdom/