Isaiah was born in Kingdom of Judah, Greek, Israeli, is Judean Prophet. A Judean Prophet, Isaiah is believed to have indulged in the act of prophesizing, for forty-four years of his life. He is one of the main figures in the Biblical Book of Isaiah and is sometimes considered as its author also. He immensely believed in the power of God and said that the world belongs to the Almighty and that He would destroy it as well. Isaiah advised people to turn to God for everything in life and was immensely displeased by the lack of faith. Today, in the weekly Sabbath readings, much more Haftaras are taken from the books of Isaiah, than any of the other prophets.