The interpretation timeline
Ezra 9:9 Douay-Rheims

For we are bondmen, and in our bondage our God hath not forsaken us, but hath extended mercy upon us before the king of the Persians, to give us life, and to set up the house of our God, and rebuild the desolations thereof, and to give us a fence in Juda and Jerusalem.

1105 – 1849 3 witnesses

Scholastic

c. 1100 – 1500
1105
A.D.
Rashi Jewish
1040–1105
“For we are slaves to Darius, king of Persia. has not forsaken us Heb. לֹא עֲזָבָנוּ, a combination of לֹא עָזַב אוֹתָנוּ. and He has extended Heb. וַיַט, an expression of the causative, like מַטֶה. He extended His loving-kindness upon us. a fence for they had created a fence to keep His commandments.”

Post-Reformation

c. 1650 – 1900
1771
A.D.
John Gill Reformed
1697–1771
“For we were bondmen,.... To the Chaldeans when in Babylon, which was more than the Jews in the times of Christ would own, Joh 8:33, yet our God hath not forsaken us in our bondage; had not left them to continue in it always: but hath extended mercy unto us in the sight of the kings of Persia; moved them to have pity and compassion on them, and release them: to give us a reviving; while in captivity, they were as in their graves, and like the dry bones in Ezekiel's vision, but revived upon the proclamation of Cyrus, and the encouragement he gave them to return to their own land: to set up the house of our God, and repair the desolations thereof; both to rebuild the temple, and to restore the worship of it: and to give us a wall in Judah and in Jerusalem; not to set up the walls of Jerusalem, and of other cities, which as yet was not done; but rather the walls of their houses, which they had rebuilt; they had walled houses given them in Judah and Jerusalem; though the word signifies an hedge or fence, such as is about gardens and vineyards, and may denote the protection of the kings of Persia, which was a fence to them against the Samaritans and others; and especially the hedge of divine Providence about them, which guarded and defended them, see Job 1:10.”
Source
1849
A.D.
1774–1849
“Fence. Hebrew gader, “the name which the Carthaginians” gave to Cadiz, “as it signifies a fence,” or an inclosure. (Pliny, [Natural History?] xxii.) (Calmet) — Some Latin manuscripts read spem, “hope.” (Lyranus) — The Tig. version understands the wall of Jerusalem, built in a hurry. (Menochius) — But this was not perfected, (Haydock) if begun, till the time of Nehemias, 2 Esdras i. 3. (Calmet) — God gave his protection to the people, (Haydock; Delrio, adag. 219.) by the king of Persia. (Tirinus)”
Source
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.