South African-born Israeli politician Abba Eban served as first permanent delegate of Israel to the United Nations from 1949 to 1959, as ambassador to the United States from 1950 to 1959, and as foreign minister from 1966 to 1974.
This diplomat worked as a scholar of the Arabic and Hebrew languages.
In his career, he served as affairs, education, deputy prime minister. He also served as vice president of the General Assembly of the United Nations and as president of the Weizmann institute of science.
https://en.wikipedia.org/wiki/Abba_Eban