The interpretation timeline
Luke 11:17 Douay-Rheims

But he seeing their thoughts, said to them: Every kingdom divided against itself, shall be brought to desolation, and house upon house shall fall.

A.D. 373 – 1863 10 witnesses 18 excerpts

Patristic

before A.D. 750
373
A.D.
c. A.D. 296–373
“(Orat. 2. con. Arian.) But at this time our Lord does not hesitate because of His humanity to speak of Himself as inferior to the Holy Spirit, saying, that He cast out devils by Him, as though the human nature was not sufficient for the casting out of devils without the power of the Holy Spirit.”
378
A.D.
Titus of Bostra Patristic
d. c. A.D. 378
“(in Matt.) Or He says, The kingdom of God is come upon you, signifying, “is come against you, not for you.” For dreadful is the second coming of Christ to faithless Christians.”
397
A.D.
Ambrose of Milan Patristic
A.D. 339–397
“Herein also He shews His own kingdom to be undivided and everlasting. Those then who possess no hope in Christ, but think that He casts out devils through the chief of the devils, their kingdom, He says, is not everlasting. This also has reference to the Jewish people. For how can the kingdom of the Jews be everlasting, when by the people of the law Jesus is denied, who is promised by the law? Thus in part does the faith of the Jewish people impugn itself; the glory of the wicked is divided, by division is destroyed. And therefore the kingdom of the Church shall remain for ever, because its faith is undivided in one body.”
Source
“Nor would you think in the compacting together of our limbs any division of power to be made, for there can be no division in an undivided thing. And therefore the appellation of finger must be referred to the form of unity, not to the distinction of power.”
“At the same time He shews that it is a regal power which the Holy Spirit possesses, in whom is the kingdom of God, and that we in whom the Spirit dwells are a royal house.”
407
A.D.
John Chrysostom Patristic
A.D. 347–407
“(Hom. 41. in Matt.) The suspicion of the Pharisees being utterly without reason, they dared not divulge it for fear of the multitude, but pondered it in their minds. Hence it is said, But he, knowing their thoughts, said unto them, Every kingdom divided against itself will be brought to desolation.”
“(Hom. 23. in Matt) This then is the first answer; the second which relates to His disciples He gives as follows, And if I by Beelzebub cast out devils, by whom do your sons cast them out? He says not, “My disciples,” but your sons, wishing to soothe their wrath.”
“(ut sup.) For since they who come forth from you are obedient unto Me, it is plain that they will condemn those who do the contrary.”
“(Hom. 41. ut sup.) But it is said, upon you, that He might draw them to Him; as if He said, If prosperity comes to you, why do you despise your good things?”
430
A.D.
Augustine of Hippo Patristic
A.D. 354–430
“(de cons. Ev. l. ii. c. 38.) That Luke speaks of the finger of God, where Matthew has said, the Spirit, does not take away from their agreement in sense, but it rather teaches us a lesson, that we may know what meaning to give to the finger of God, whenever we read it in the Scriptures.”
“(de Quæst. Ev. l. ii. qu. 17.) Now the Holy Spirit is called the finger of God, because of the distribution of gifts which are given through Him, to every one his own gift, whether he be of men or angels. For in none of our members is division more apparent than in our fingers.”
444
A.D.
A.D. 376–444
“Or the Holy Spirit is called the finger of God for this reason. The Son was said to be the hand and arm of the Father, (Ps. 98:1.) for the Father worketh all things by Him. As then the finger is not separate from the hand, but by nature a part of it; so the Holy Spirit is consubstantially united to the Son, and through Him the Son does all things.”
Source
“And therefore it is justly said, The kingdom of God is come upon you, that is, “If I as a man cast out devils by the Spirit of God, human nature is enriched through Me, and the kingdom of God is come.””
735
A.D.
Bede the Venerable Patristic
c. A.D. 672–735
“He answered not their words but their thoughts, that so at least they might be compelled to believe in His power, who saw into the secrets of the heart.”
“The kingdom also of the Father, Son, and Holy Spirit, is not divided, because it is sealed with an eternal stability. Let then the Arians cease to say that the Son is inferior to the Father, but the Holy Spirit inferior to the Son, since whose kingdom is one, their power is one also.”

Post-Reformation

c. 1650 – 1900
1771
A.D.
John Gill Reformed
1697–1771
“And if Satan also be divided against himself, how shall his kingdom stand?.... This is the accommodation of the above parables, or proverbial sentences; suggesting, that Satan must be against himself, if what the Pharisees said was true; and consequently, his kingdom and government, could not long subsist: because ye say that I cast out devils through Beelzebub; which is all one as to say, that Satan is divided against himself, which is not reasonable to suppose; See Gill on Mat 12:26 and See Gill on Mar 3:26.”
Source
1849
A.D.
1774–1849
“And house upon house shall fall. He speaks of a house or family divided, which thereby shall fall to ruin. (Witham)”
1863
A.D.
Modern · 1953 →

The in-app commentary runs from the Fathers to the early-modern record, then stops — that's where the public-domain sources end, not where the reading does. For the modern reading, follow the sources directly.