Mr Goodwill, who is the president of Scarborough and District United Nations Association, met Israeli political figures during a visit to the country in 2005.
He welcomed news of a possible breakthrough in ceasefire talks, but said the crisis
did not come as a surprise.
He said: "I greatly sympathise with the civilian Palestinian population, but no-one was surprised when this happened.
"If 50 rockets were launch- ed into Scarborough it would not be long before people attacked those who were sending them – and that has been the problem in this situation."
Israeli forces have bombarded Palestinian militant group Hamas in Gaza by land, air and sea since December 27, while Palestinian rockets continue to hit Israel.
But Palestinians says that Israel provoked reaction by stopping fuel and other supplies into the country, by preventing pregnant women from getting through checkpoints to reach hospital and by preventing students from taking up places at university, among other issues.
More than 560 Palestinians are said to have been killed since the violence began, a great number of them women and children.
The Israelis say they have suffered eight casualties, including three civilians and a soldier killed in Palestinian attacks on Israel.
Yesterday Israel temporarily suspended military operations in Gaza in the first of what it says will be a daily ceasefire to create "humanitarian corridors" for supplies and fuel.
Pressure has built on Hamas to accept a plan, backed by the UN and the US and proposed by Egypt and France, for an immediate ceasefire.
Mr Goodwill said: "I am pleased to hear the latest announcement that there is going to be a daily three-hour ceasefire so aid can get in and people can be transferred to hospital.
"I am also heartened that Nicolas Sarkozy and Egypt have come up with some form of plan towards a more sustained ceasefire."
He added: "Four to five years ago I was in Israel and at that time there was a real prospect of peace, but it is so very heartbreaking that whenever there is the prospect of long-lasting peace, it just doesn't happen."