Maybe he just posted in the wrong thread.
Anyway. Im sure those symbols mean things. For example. The union jack, apparently its a combination of crosses, one is st andrew. I dont know why its called a 'jack' but it is on all flags of the commonwealth.
Japan has a flag that is meant to be the rising sun. Although it does not really look like a sun.
Americas star spangled banner, those stars represent individual states. Not sure about the bars.
Flags were originally used in shipping, and pirates have skull and crossbone flags. Yes that is evil...you cant tell me it isnt. Or the swastika.
Patriotism and pride...well i dont agree with that. Some countries appear to worship their flags.
When i think of what is Israel now in the land of canaan I just think of Jesus weeping over it because they still dont believe.
To begin, I agree with you that worshiping a flag is absolutely wrong. No question. I have seen people treat the flag as if it were some sort of sacred item itself rather than understanding what it's just supposed to represent. Again, there's a difference between loving your country and nationalism.
Jolly Roger flags and the Nazi flag are each different cases...here's why:
While I see nothing wrong with the Jolly Roger itself (kids playing pirates, etc. etc.) skulls themselves aren't evil, and unless someone actually gets involved in piracy, I can't count it as evil. In time, it has become an image of more folk lore than anything else. When people think of pirates, they think of fairy tales these days (at least in Western cultures -- in Eastern Asia and parts of Africa, pirates are a real problem -- but you won't see them with hooked hands and parrots on their shoulders with the Jolly Roger waving above).
The Swastika...here's why it in itself goes beyond just being a flag...
The American Flag, the New Zealand flag, the Japanese flag, the British flag...each of these are symbolic images representing each nation, and by that, I mean the people. They each have their own meanings behind their designs, but they are meant to be symbols of countries.
With the Nazi flag, it isn't supposed to represent a country -- it's supposed to represent a tyrannical government. It is intended to be a symbol of power over people rather than a symbol of the people itself. It's meant to demean people. Granted, it's still a cloth and by touching a Nazi flag, I won't catch any illness or drop dead or become a demon...but comparing the Israeli flag to the Nazi flag is two different things...one represents a nation of people while the other represents tyranny over people -- and each of those were the intentions.
I'm originally from Maryland. Our state flag is ugly. It's black, yellow, red, and white. The design is clashing and it's just not pleasing to the eye...nonetheless, I have a patriotism to Maryland because it's my home. So even though I know it's ugly, I like have a fondness for the image.
The Confederate flag is a flag of controversy since, to some, it means a promotion of slavery. To others, it's a symbol of States rights in the south.
So when it comes to Israel, there's a difference between it being a homeland of people (something that the citizens had no choice when they were born into it), a place of the government (which people may or may not agree with), and a holy place since it was the homeland of Christ Himself. For many people, when they hear the word Israel, they aren't thinking of the actual country, they are thinking of the Jewish people -- not a place. So the word "Israel" is extremely loaded and can mean more than one thing.
When we're talking about the Israeli flag, we're most likely talking about it the same way we may talk about the flag of New Zealand.