There is no reference to “eternal life”, but to “the eon” as with the following literal translation:
23 Jesus is saying to her, “Your brother will be rising.” 24 Martha is saying to Him, “I am aware that he will be rising in the resurrection in the last day.” 25 Jesus said to her, “I am the Resurrection and the Life. He who is believing in Me, even if he should be dying, shall be living.” 26 And everyone who is living and believing in Me, should by no means be dying for the eon. Are you believing this? (CLV)
Compare the translations of Young, Rotherham, Emphatic Diaglott & the Greek-English interlinears here:
studybible.info/ACVI/John%2011
biblehub.com/interlinear/john/11-26.htm
I take “the eon” to refer to a future age beginning with the return of Christ & lasting through the millennium (1000 years of Revelation 20). Yet Scripture refers to more than one eon (age) to come (Eph.2:7). And not everyone will not “be dying for the eon”. IOW some will die:
Isa.65:20 “Never again will there be in it an infant who lives but a few days, or an old man who does not live out his years; the one who dies at a hundred will be thought a mere child; the one who fails to reach a hundred will be considered accursed.
For further reading on related topics i’d suggest:
hopebeyondhell.net/articles/ … /eternity/
12 points re forever and ever being finite:
christianforums.com/threads … t-72126038
aionios life, 2 UR views, eon/ian ends, millennial eon, 1 Jn.1:2, Chrysoston, Origen, Dan 12 2-3:
christianforums.com/threads … t-72154410
John 3:36, 3:16, 1 Jn.1:2, aionios life:
christianforums.com/threads … t-72178491
Rev.14:9-11 & 20:10 & forever & ever a deceptive translation:
christianforums.com/threads … t-72158527
christianforums.com/threads … n.8039822/