TSB 110.4
(Testimonies on Sexual Behavior, Adultery, and Divorce 110.4)
Excessive Sexual Indulgence—The marriage covenant covers sins of the darkest hue. Men and women professing godliness debase their own bodies through the indulgence of the corrupt passions, and thus lower themselves beneath the brute creation. They abuse the powers that God has given them to be preserved in sanctification and honor. Health and life are sacrificed upon the altar of base passion. The higher, nobler powers are brought into subjection to the animal propensities. Those who thus sin are not acquainted with the result of their course. (TSB 110.4) MC VC