After serving as national co-director of inter-religious affairs for the
Anti-Defamation League, Eckstein founded the Holyland Fellowship of Christians and Jews in 1983 to help Christians and Jews work together on projects promoting the safety and security of Jews in Israel and around the world. The organization was renamed the
International Fellowship of Christians and Jews in 1991. Its first goal is to provide material aid to needy Jewish families and the elderly, for example, by helping them buy food and medicine. A secondary mission is promoting Jewish emigration to Israel. The third is supporting the Israeli military by aiding poor Israeli soldiers. When Eckstein started the Fellowship, he had no salary, no medical benefits and a pregnant wife. He worked part-time as a rabbi. In the early years, he received the majority of his donations from fellow Jews. Often these gifts were grudgingly given. "I don't know what you're doing, and I don't know if I like what you're doing," one Jewish philanthropist from Chicago said to him, but he nonetheless donated. Eckstein was also known for private donations to the Israeli military, through the US-American lobby group "Friends of the IDF". ==References==