Hmmmm.....read it slowly following my communications back a few posts.
The references to 'he' in Dan. 9:27 are two different 'He's'. The first two he's refer to Jesus, the third 'he' is to antichrist
Daniel 9:27 He will confirm a covenant with many for one ‘seven.’ In the middle of the ‘seven’ he will put an end to sacrifice and offering. And at the temple he will set up an abomination that causes desolation, until the end that is decreed is poured out on him.
The 'He' who confirms the covenant is Jesus, ie the covenant made with the Patriarchs.
From the beginning of Jesus' ministry, ie his baptism to the stoning of Stephan is 7 years (this time period is where the Gospel went exclusively to the Jews) In the middle of that 7 year period (1 week) Jesus was crucified (cut off). Thereon afterward the sacrifices (symbol) offered at the Jewish temple had no import because the symbol was met with the reality (the crucifixion) hence the curtain dividing the Holy from the Most Holy was torn from top to bottom
The 'he' that sets up 'an abomination that causes desolation' is an antichrist.
These two actors are also confirmed in vs 26
Daniel 9:26 After the sixty-two ‘sevens,’ the Anointed One will be put to death and will have nothing. The people of the ruler who will come will destroy the city and the sanctuary. The end will come like a flood: War will continue until the end, and desolations have been decreed.
The diagram I posted in #85 lays it out.