I don’t think they fear Israel; they have enough military strength for a war. However, I don’t think they are stupid enough to be begin with a regional war, because it’s likely Hezbollah and Hamas would also join. But if does happen, I suppose that US would also intervene and join forces with Israel. In any case let them come; they have never faced anything like the sons of Israel!
Three killed after unidentified aircraft bombs Libya's Derna (Reuters)
from the article: Report: Turkey navy to escort aid ships to Palestinians in Gaza