The Davidka was a homemade Israeli mortar used in Safed and Jerusalem during 1947–1949 Palestine war. Its bombs were reported to be extremely loud, but very inaccurate and otherwise of little value beyond terrifying opponents; they proved particularly useful in scaring away both Arab soldiers and civilians. It is nominally classified as a 3-inch (76.2 mm) mortar, although the bomb was considerably larger.

Abu Kabir was a satellite village of Jaffa founded by Egypt following Ibrahim Pasha's 1832 defeat of Turkish forces in Ottoman era Palestine. During the 1948 Palestine war, it was mostly abandoned and later destroyed. After Israel's establishment in 1948, the area became part of south Tel Aviv. Officially part of Giv'at Herzl, the adjacent Jewish neighborhood, the name Abu Kabir continued to be used. Part or all of Abu Kabir was officially renamed Tabitha by the Tel Aviv municipality in 2011.