In May 1967, Egypt began massing forces in the Sinai Peninsula after expelling UN peacekeepers and closed the Straits of Tiran to Israeli shipping. This, together with the actions of other Arab states, caused Israel to begin preparing for war. The situation lasted until the outbreak of the Six-Day War on 5 June. In Jerusalem, there were calls for a national unity government or an emergency government. During this period, Ben-Gurion met with his old rival Menachem Begin in Sde Boker. Begin asked Ben-Gurion to join Eshkol's national unity government. Although Eshkol's Mapai party initially opposed the widening of its government, it eventually changed its mind. On 23 May, IDF Chief of Staff Yitzhak Rabin met with Ben-Gurion to ask for reassurance. Ben-Gurion, however, accused Rabin of putting Israel in mortal danger by mobilising the reserves and openly preparing for war with an Arab coalition. Ben-Gurion told Rabin that at the very least, he should have obtained the support of a foreign power, as he had done during the Suez Crisis. Rabin was shaken by the meeting and took to bed for 36 hours.
In May 1967, Egypt began massing forces in the Sinai Peninsula after expelling UN peacekeepers and closed the Straits of Tiran to Israeli shipping. This, together with the actions of other Arab states, caused Israel to begin preparing for war. The situation lasted until the outbreak of the Six-Day War on 5 June. In Jerusalem, there were calls for a national unity government or an emergency government. During this period, Ben-Gurion met with his old rival Menachem Begin in S.de Boker. Begin asked Ben-Gurion to join Eshkol's national unity government. Although Eshkol's Mapai party initially opposed the widening of its government, it eventually changed its mind On 23 May, IDF Chief of Staff Yitzhak Rabin met with Ben-Gurion to ask for reassurance. Ben-Gurion, however, accused Rabin of put.ting Israel in mortal danger by mobilising the reserves and openly preparing for war with an Arab coalition. Ben-Gurion told Rabin that at the very least, he should have obtained the support of a foreign power, as he had done during the Suez Crisis. Rabin was shaken by the meeting and took to bed for 36 hours