>> Roman Catholics have told us we cannot know for sure if we’re saved and that to believe so is the sin of presumption which would be a mortal sin in Roman Catholicism.<<
You have it right, presumption is considered a sin in Catholic teaching, and rightly so since it is cited as a sin in the divinely inspired Holy Scriptures. However, you have incorrectly accused me of committing that sin because I haven’t expressed any such presumption.
“You have it right, presumption is considered a sin in Catholic teaching, and rightly so since it is cited as a sin in the divinely inspired Holy Scriptures.”
Paging Mark17!
Where? Show us the Scripture that calls presumption a sin.