From this answer: https://islam.stackexchange.com/a/79270/54227
"We granted not everlasting life to any human being before thee. If then thou shouldst die, shall they live here for ever?" (21:34).
Everlasting life doesn't necessarily mean literally forever. It can also refer to extraordinarily long lives otherwise impossible. Here, the Prophet (sa) is addressed that you like every other human being will die but no one will remain forever. Jesus (as) is in clear violation of this rule. Compared to us a lifespan of 2000+ years is basically forever.
I want to know how do Muslims who believe Jesus (as) is alive can respond to this argument.