Seeing one of the Tabi'in—the generation who met the Companions of the Messenger of Allah and attended their gatherings—in a city or place in a dream signifies that the people of that place will be delivered from hardship and severity, famine and deprivation, and will become safe from fear.
Seeing one of the scholars of the Tabi'in signifies an increase in knowledge and wisdom, victories and joys, soundness in religion, and strength of faith.
Seeing a person from the Tabi'in come back to life signifies reviving that person's Sunnah and way.
Seeing one of the Tabi'in, speaking with him, or sitting in his gathering signifies goodness and happiness, a good outcome, and following the path of Truth.