…the basic concept taught by
Bahá'u'lláh is that the kind of sexuality purposed by God is the love between a
man and a woman, and that its primary (but not its only) purpose is the
bringing of children into this world and providing them with a loving and
protective environment in which they can be reared to know and love God.
(From
a letter written on behalf of the Universal House of Justice to an individual
believer, included in a Memorandum from the Research department of the
Universal House of Justice, dated May 3, 1994)