Entering the Throne room to receive the kingdom (cf Dan 7:14) could be the Ascension. The disciples, from the earth, saw him taken into heaven in the clouds; Daniel, in his vision, saw him coming up to Heaven with the clouds.
AD 70, while not the literal coming of the Lord to judge the earth at the end of the world, seems to be a guarantee of that event: since his prophecy of the destruction of Jerusalem came true, we can be sure He will come as judge of the whole world. Hence, when these things (destruction of the temple) take place, you know that he is near (the coming of the Son of Man), i.e. that He will come (see the Olivet discourse).