“Kwaphuma elinye ibhiza; libomvu okomlilo. Umgadi walo wanikwa amandla okususa ukuthula emhlabeni wonke lokuthi abantu babulalane. Waphiwa inkemba enkulu.”​—ISambulo 6:4.

Umgadi webhiza leli umela impi. Ivesi ithe ususa ukuthula emhlabeni wonke, hatshi ezizweni ezimbalwa nje. Ngo-1914 kwaba leMpi Yomhlaba Yokuqala njalo ngemva kwesikhathi esithile kwaba leMpi Yomhlaba Yesibili eyadala umonakalo omkhulu kuleyokuqala. Abanye bacabangela ukuthi kusukela ngo-1914 abantu abedlula 100 miliyoni babulawa yizimpi njalo abanengi balimala kakhulu.

Lalamuhla abantu sebelungise izikhali eziyingozi kakhulu okokuthi sebengenelisa ukutshabalalisa abantu bonke abasemhlabeni. Lenhlanganiso ezikhangela ngokuthula njengeNhlanganiso Yomanyano Wamazwe Womhlaba (i-UN) ziyehluleka ukumisa umgadi webhiza elibomvu.