Israeli protests continue to gain momentum.

Demonstrations over the rising cost of living in Israel are showing no sign of running out of steam.

Now tens of thousands of Israelis returned to the streets on Saturday to bolster a protest movement that is gaining support across the country.

But there is evidence that the social justice message is finding an ever broader support with Israeli Arabs, which is crucial if this movement is to shake off its urban midde class tag.

Al Jazeera's Paul Brennan reports from Be'er Sheva.