'Desolation' in the Bible

Knowing their thoughts He said to them, "Every kingdom in which civil war has raged suffers desolation; and every city or house in which there is internal strife will be brought low.

"As soon, however, as you see the Abomination of Desolation standing where he ought not" --let the reader observe these words--"then let those in Judaea escape to the hills;