The Hebrew scriptures and Buddha were plenty troubled by death prior to Christianity. I don't see why the equivalent of an intelligent ant civilization wouldn't

The Hebrew scriptures and Buddha were plenty troubled by death prior to Christianity. I don't see why the equivalent of an intelligent ant civilization wouldn't remove aging from individuals once they were advanced enough. Jellyfish don't age, and one of The Expanse aliens (to mention a scifi example) were jellyfish-like, and had made themselves immune to biological forms of death.