Luke 11:51
From the blood of Abel unto the blood of Zacharias, which perished between the altar and the temple: verily I say unto you, It shall be required of this generation.
From the blood of Abel,.... "Righteous Abel", as in
Matthew 23:35 and so read the Arabic version here, and two manuscripts in the Bodleian library, and three of Stephens's copies; the Persic version renders it, "innocent Abel": he is mentioned because he was the first man that was slain, and he was slain because of his righteousness.
unto the blood of Zacharias; in the Cambridge copy of Beza's, it is added, "the son of Barachias", as in Matthew 23:35 and so the Arabic version, "the son of Barasciah"; who he was,
See Gill on "Matthew 23:35"
which perished between the altar and the temple; or "the house", that is, the holy place: and the Ethiopic version renders it, "the holy house"; here he died, being slain by the Jews; see the note, as before.
verily I say unto you, It shall be required of this generation; as it was at the time of the destruction of Jerusalem.