Original sentence: Hamas used the 1994 Mosque of Abraham massacre in Hebron of 29 Muslim worshippers by Baruch Goldstein to justify its first suicide bombing.Since then, Hamas militants, especially those in the Ezzedeen-al-qassam Brigades, have conducted many attacks, including large-scale suicide bombings against Israeli civilian targets
Edited sentence: Hamas militants, especially those in the Ezzedeen-al-qassam Brigades, have conducted many attacks, including large-scale suicide bombings against Israeli civilian targets.The first suicide bombing was in response to the 1994 masacre in Hebron of 29 Muslim worshippers at the Ibrahimi Mosque by settler Baruch Goldstein