The organization offered cooperation in the following terms: Lehi would rebel against the British, while Germany would recognize an independent Jewish state in Palestine/Eretz Israel, and all Jews leaving their homes in Europe, by their own will or because of government injunctions, could enter Palestine with no restriction of numbers.[32] Late in 1940, Lehi representative Naftali Lubenchik went to Beirut to meet German official Werner Otto von Hentig. The Lehi documents outlined that its rule would be authoritarian and indicated similarities between the organization and Nazis.[32] Israel Eldad, one of the leading members of Lehi, wrote about Hitler "it is not Hitler who is the hater of the kingdom of Israel and the return to Zion, it is not Hitler who subjects us to the cruel fate of falling a second and a third time into Hitler's hands, but the British."[63]
Stern also proposed recruiting 40,000 Jews from occupied Europe to invade Palestine with German support to oust the British.[22] On 11 January 1941, Vice Admiral Ralf von der Marwitz, the German Naval attaché in Turkey, filed a report (the "Ankara document") conveying an offer by Lehi to "actively take part in the war on Germany's side" in return for German support for "the establishment of the historic Jewish state on a national and totalitarian basis, bound by a treaty with the German Reich."[57][64][65]