The Israeli soldiers capture (not abduction or kidnapping) near Ayta ash Chab on Lebanese soil was not a surprise for Israel. It was their intent to have a pretext to bomb Lebanon as was their plan even before the actual withdrawal in 2000. Hezbollah might have been aware of Israel's attack plans being imminent. But if they were under the illusion that Israel would not start bombing anyway or create on out of whole cloth, like in 1982, they most probably would be careful not to cause a situation Israel could use as a pretext to start the planned bombing of Lebanese civilians and infrastructure. Either way it still would be the warcrime of Aggression Israel committed.
Trump: Middle East would be more stable if Saddam, Gaddafi still in power (Reuters)
from the article: Iranian Web site: Captured troops revealed data on IDF plans