The whole discourse is about His second coming.
That's not true at all. The context of the Olivet Discourse is Jesus statement that the Temple would be destroyed. Jesus said the Temple would be destroyed, then His disciples asked when that would happen, and they also add to this the question of the end of the age and His return.
Why do they bring up the end of the age and the second coming? The implication being that they thought Jesus' words about the Temple had to mean the very conclusion of history. They could not conceive the Temple being destroyed and it not being, in effect, the end of the world.
So Jesus' response in the Discourse is make certain things clear:
1) His followers should not be trying to figure out when the end is, to that end He tells them that wars, rumors of wars, disease and natural disasters, etc are not signs of the end, but merely the labor pains of a suffering world. It's also why He warns against false messiahs and false prophets, telling them that if anyone claims something to not listen to them. Anyone who says "it is the end" or "this means it is the end" or "He is over here" etc should not be listened to.
2) He tells them what would happen to them in the years to come, they would be persecuted and despised by men, imprisoned, etc. He then tells them to pay attention to signs, but not to signs about the end of the world, but signs concerning the destruction of the Temple. That is why He says they will know it is at the gates, literally telling them about the Roman armies that would breaking down the gates of Jerusalem.
3) He tells them that His coming will be plain and obvious, no one will have to tell them when it will happen. Even more, no one knows when this will happen, no one except God the Father. He compares His coming to the flood of Noah's time.
He answers their question, but He makes it clear that the destruction of the Temple is NOT the Eschaton. These are completely different things.
This is what I meant by not dividing it.
Jesus was not saying stuff about the destruction of the AD70 temple and then changing gears to thousands of years later and completely disconnecting it from the other events.
That is what immediately after the tribulations of those days means. Not destruction of the temple in AD 70 then thousands of years pass before His second coming.
immediately after
So if your claim is that Jesus was referring to 70AD you have to deal with the immediately after
You can claim he changed gears at verse 34, but, verses 29-31 are about His second coming, and is not a "changing gears" because of the immediately after statement. The parable of the fig tree gives you the clue that it all happens within 1 generation, once the things happen they happen quickly.
When Jesus says He comes quickly it did not mean "soon" it meant the events leading up to it would happen in quick succession, it meant suddenly.
Perhaps, but it's not like there isn't precedent for this kind of language.
At the end of Matthew chapter two Jesus is a small child, but then here is the first verse of the third chapter,
"In those days John the Baptist came preaching in the wilderness of Judea,"
What does the Evangelist mean "in those days"? Is he saying that when Jesus was still a child? Or rather does he mean 30 years later? He means 30 years later.
Now the Lord says εὐθέως, "directly" "straightaway" "immediately"; so that is arguably different. However, we shouldn't discount this either. The language of immediacy is found elsewhere, consider Revelation 22:20, "Surely, I come soon." Soon, quickly, speedily and without delay. Yet there lay nearly two full millennia between we and when these words were penned.
Surely if soon can mean over two thousand years, then immediately can likewise. Otherwise we might forget the words of St. Peter who said that our God is not slow in keeping His promises, and that the timing of God is not the timing of man. For a day is as a thousand years, and a thousand years is as a day. He is not slow, He is not lax, He is faithful to His word.
Christ
will come.
Maranatha.
-CryptoLutheran