LDS Apostle Orson Pratt, discourse delivered in the Salt Lake City Tabernacle, Sunday Afternoon, July 18, 1880: ¹

“All these principles that I have treated upon, pertaining to eternal marriage, the very moment that they are admitted to be true, it brings in plurality of marriage, and if plurality of marriage is not true or in other words, if a man has no divine right to marry two wives or more in this world, the marriage for eternity is not true, and your faith is all vain, and all the sealing ordinances and powers, pertaining to marriages for eternity are vain, worthless, good for nothing; for as sure as one is true the other also must be true. Amen.”