35 That upon you [the people Jesus was speaking to] may come all the righteous blood shed upon the earth, from the blood of righteous Abel unto the blood of Zacharias son of Barachias, whom ye slew between the temple and the altar.
It came in 70 AD. Richard
A study of Matthew 24:1-3; 34-35: And as he sat upon the mount of Olives, the disciples came unto Him privately, saying, Tell us, when shall these things be? and what shall be the sign of Thy coming, and of the end of the world?-Richard Duke
34 Verily I say unto you, This generation shall not pass, till all these things be fulfilled.
30 Verily I say unto you, that this generation shall not pass, till all these things be done.
32 Verily I say unto you, This generation shall not pass away, till all be fulfilled.