Nazool E Maseeh A.S
According to Allah, the presence of the prophet is not required for his victory. In fact no project was there when his nation perished. They migrated from the land before the scourge fell. The same goes to Isa. He was taken away from the land and people who were going to perish. This has been stated in the Qur’an as that whether a prophet does or stays alive, whether he cloud witness the fate of his people or not, his and his God’s opponents are going to be humiliated Ans perish. See the verses Yunu 46, al Raad 40, Ghafir 77.