The Palestinian liberation movement has received varying degrees of support from several countries over the years, notably during periods of armed conflict with Israel. Countries such as Iran, Syria, and previously, Libya, have provided support to groups like Hamas and the Palestinian Liberation Organization (PLO). Iran, in particular, has been known to support armed resistance against Israel, including providing weapons and funding to groups like Hamas and Islamic Jihad.
However, the use of the term "bombarded" can be complex and may require more context regarding specific incidents or military actions. If you have a particular event or timeframe in mind, please provide more details for a more accurate response.