159 Shoghi Effendi, _The Advent of Divine Justice_, _op. cit._, pp.
82-83.
_ 160 Selections from the Writings of 'Abdu'l-Baha,_ _op. cit._, p. 317,
(section 227.22).
_ 161 The Proclamation of Baha'u'llah _(Haifa: Baha'i World Centre,
1967), p. 67.
_ 162 Gleanings from the Writings of Baha'u'llah_, _op. cit._, pp. 29-30,
(section XIV).