I think we know what that means.
"..with our effort, our lives, and our sweat and blood."
He urges the Ummah to work for its return, because:
"the only time we've had honor is when we were ruled by the book of Allah."Right. All we have to do is look at all the countries ruled by Shariah , or the ones that extremists are trying force into establishing Shariah throughout the land (Al-Shabaab in Somalia), and we can see just how much honor there is under that rule of law.
For those who don't think this is a major goal of many Muslims, think again.