does anyone know about how lebanon got into the Hezbollah trouble?

Question

need to know for project with Lebanese friend

Answer 1

Hezbollah operated freely from the Lebanon and on one incursion into Israel they kidnapped a Jewish soldier. Israel demanded his return and used this as a pretext for invading Lebanon and destroying as much of the Hezbollah infrastructure as they could

Answer 2

Hezbollah is not the trouble...Hezbollah was formed in 1982 as a response to the Israeli occupation of Southern Lebanon...Their goal was to draw Israel out of their country and end the occupation...and they did it in 2000...
Hezbollah has relied on the Islamic government of Iran for military and monetary aid .The party has since gained political legitimacy in Lebanon, currently holding 14 parliamentary seats, while the civilian branch of Hezbollah runs schools, orphanages and a television station.

The conflict from 2006 started when Hezbollah kidnapped 2 Israeli soldiers and killed 5...
Now,there are still questions about where the soldiers where when they were kidnapped...:the first report said that they were in Lebanon ,the second day that report was changed to the soldiers were on the Israel-Lebanese border and the third day same report was saying that it was Hezbollah that crossed the border and kidnap the soldiers...As an answer to this Israel started dropping bombs on Lebanon and of course Hezbollah fired back...
but there are some voices that say that this "invasion" on Lebanon was planned a long time ago and the kidnapping of the soldiers was just a good reason to attack Lebanon,and later Syria and Iran...It seems Israel was not expecting such a strong answer from Hezbollah...