The "house" is the Union, the country, used metaphorically as in a family or clan.
Lincoln said that a house divided falls, meaning if the Union stayed divided we would have fallen...
Concern over an inevitable conflict between the North and South
He was referring to the conflictualsituation in being between the Northern States and Southern States at that time.
because the house had seprate parts
The original quote is from the Gospel of St. Mark: "If a house is divided against itself, that house cannot stand." It was borrowed by Abraham Lincoln.
deductive
Lincoln owned a house in Springfield, Illinois, The house is not a national shrine, so to speak. He served in the US House of Representatives.
Abraham Lincoln President said a house divided against itself cannot stand.
A house. A house divided amongst itself can't stand
Abraham Lincoln
In 1858
the separation of the North and South of the U.S.
Lincoln in the Gettysburg Address.
June 16,1858:Lincoln delivered his A House Divided speech.
What did the south do with all federal instillations after it seceded
"A house divided against itself cannot stand"