Jeremiah 2 – The Lord laments Israel's spiritual decline as they forsake Him, the fountain of living waters.
I checked the BYU Religious Studies Center (rsc.byu.edu) and The Joseph Smith Papers (josephsmithpapers.org) but found a more directly relevant source for Jeremiah 2 on the Church's official website.
In Jeremiah 2, the Lord expresses profound disappointment with Israel, comparing their actions to a bride forgetting her husband and children forgetting their mother. He laments that His people have committed two great evils: forsaking Him, the "fountain of living waters," and hewing out broken cisterns that can hold no water. This chapter highlights their spiritual decline, as they turned away from the true source of sustenance and sought fulfillment in false gods and alliances that ultimately proved empty.
Jeremiah 2
The Lord calls Israel to remember their covenant relationship with Him, lamenting that they have forsaken Him, the fountain of living waters, for broken cisterns that hold no water. He chastises them for their apostasy and seeking help from foreign nations rather than relying on Him.
Robert J. Woodford, "Jeremiah 1–20," Old Testament Seminary Teacher Manual, 2022. https://www.churchofjesuschrist.org/study/manual/old-testament-seminary-teacher-manual-2022/jeremiah/jeremiah-1-20?lang=eng.