Located near Shiraz, Iran, the Ka'abah of Zoroaster at Naqsh-e-Rustum is strikingly similar to the Ka'abah at Makkah, Saudi Arabia.
Zoroaster (Greek Ζωροάστρης, Zōroastrēs) or Zarathushtra (Avestan: Zaraθuštra), also referred to as Zartosht (Persian: زرتشت), was an ancient Iranian prophet and the founder of Zoroastrianism, a religion that was the national religion of the Sassanid Empire of Persia; it is predominantly practiced today by the Parsi community...... http://www.newworldencyclopedia.org/entry/Zoroaster
