Lyric discussion by ex nihilo 

Cover art for Imminent War lyrics by Living Sacrifice

I think he's talking about the many wars between Muslim people, and not completely just Israel's struggle against the whole Middle-East. "Lines are drawn in the sand" tells me that people divide themselves up in many different groups that believe their way is the true way of Allah and they just blow each other up for it. He is referring to Israel's right to live, and that Israel shall never fall, because they are God's chosen people, and God will not allow Israel to be destroyed. I think it also can be taking a shot at liberals who think we can reason with these people. "No such thing as coexist, no such thing as peace protest", he's thinking like these terrorists and how they will not settle for anything but the annihilation of all "infidels".