“Where people have that Spirit with them, we may expect harmony. The Spirit puts the testimony of truth in our hearts, which unifies those who share that testimony. The Spirit of God never generates contention (see 3 Ne. 11:29). It never generates the feelings of distinctions between people which lead to strife (see Joseph F. Smith, Gospel Doctrine, 13th ed. [1963], 131). It leads to personal peace and a feeling of union with others. It unifies souls. A unified family, a unified Church, and a world at peace depend on unified souls” (Eyring, “That We May Be One,” 67).