Hate to burst the bubble :
Pope Pelagius II (A.D. 578 - 590)
“Consider the fact that whoever has not been in the peace and unity of the Church cannot have the Lord. …Although given over to flames and fires, they burn, or, thrown to wild beasts, they lay down their lives, there will not be (for them) that crown of faith but the punishment of faithlessness. …Such a one can be slain, he cannot be crowned. …[If] slain outside the Church, he cannot attain the rewards of the Church.” (Denzinger 246-247)
Pope Saint Gregory the Great (A.D. 590 - 604)
“Now the holy Church universal proclaims that God cannot be truly worshipped saving within herself, asserting that all they that are without her shall never be saved.” (Moralia)
“Indeed, there is but one universal Church of the faithful outside of which no one at all is saved.” (Pope Innocent III, Fourth Lateran Council, 1215; Denz. 151) “With our hearts we believe and with our lips we confess but one Church, not that of the heretics, but the Holy Roman Catholic and Apostolic Church, outside which we believe that no one is saved.” (Denzinger 423)
ect . .
take a look here for more
horasaojeronimo.sites.uol.com.br/eens.html