Daniel 9
Seventy weeks[a] are determined
For your people and for your holy city,
To finish the transgression,
To make an end of sins,
To make reconciliation for iniquity,
To bring in everlasting righteousness,
To seal up vision and prophecy,
And to anoint the Most Holy.
When was the vision and prophecy sealed up?
But you, Daniel, shut up the words, and seal the book until the time of the end; many shall run to and fro, and knowledge shall increase
When was the iniquity of his holy city reconciled? When Jesus died? They didn't all accept Him, so the iniquity of Jerusalem wasn't reconciled. Jerusalem was destroyed.
Matthew 23:37-39
37 O Jerusalem, Jerusalem, the one who kills the prophets and stones those who are sent to her! How often I wanted to gather your children together, as a hen gathers her chicks under her wings, but you were not willing! 38 See! Your house is left to you desolate; 39 for I say to you, you shall see Me no more till you say, Blessed is He who comes in the name of the Lord!
Acts 2
Therefore, when they had come together, they asked Him, saying, Lord, will You at this time restore the kingdom to Israel? 7 And He said to them, It is not for you to know times or seasons which the Father has put in His own authority.