Again, debatable. What's the proof that it is "fully" supported? It is based on the interpretation of a few Bible and NT verses. One of the strangest ones to me is how the "Three Woes" in Revelation are made to be Muhammad, the Bab and Baha'u'llah. Because later in Revelation there are more "Woes". Which manifestations are these?
Rev 18:9 “When the kings of the earth who committed adultery with her and shared her luxury see the smoke of her burning, they will weep and mourn over her. 10 Terrified at her torment, they will stand far off and cry:
“‘Woe! Woe to you, great city,
you mighty city of Babylon!
In one hour your doom has come!’
11 “The merchants of the earth will weep and mourn over her because no one buys their cargoes anymore— 12 cargoes of gold, silver, precious stones and pearls; fine linen, purple, silk and scarlet cloth; every sort of citron wood, and articles of every kind made of ivory, costly wood, bronze, iron and marble; 13 cargoes of cinnamon and spice, of incense, myrrh and frankincense, of wine and olive oil, of fine flour and wheat; cattle and sheep; horses and carriages; and human beings sold as slaves.
14 “They will say, ‘The fruit you longed for is gone from you. All your luxury and splendor have vanished, never to be recovered.’ 15 The merchants who sold these things and gained their wealth from her will stand far off, terrified at her torment. They will weep and mourn 16 and cry out:
“‘Woe! Woe to you, great city,
dressed in fine linen, purple and scarlet,
and glittering with gold, precious stones and pearls!
17 In one hour such great wealth has been brought to ruin!’
“Every sea captain, and all who travel by ship, the sailors, and all who earn their living from the sea, will stand far off. 18 When they see the smoke of her burning, they will exclaim, ‘Was there ever a city like this great city?’ 19 They will throw dust on their heads, and with weeping and mourning cry out:
“‘Woe! Woe to you, great city,
where all who had ships on the sea
became rich through her wealth!
In one hour she has been brought to ruin!’
I'm sure you can make these "Woes" work too, but to be consistent, you have to. Baha'is can't make "Woes" be manifestations in one chapter and then ignore the "Woes" that are mentioned in a later chapter.