Apostles’ Creed — ‘He descended into hell’ (ad inferos / Hades)
Creedal Christians already confess that Jesus entered the realm of the dead and came out. Hades did not have the last word over Him. That is the grammar of Matthew 16:18.
If ‘shall not prevail’ meant ‘will never die,’ the Creed would be impossible. He died. He went. He rose. Prevail is about the ending, not about skipping the grave.

