Nope. Lots of stuff commonly believed by Christians isn’t from the Bible. (Though sometimes they’ll do a lot of mental gymnastics to assert that what they believe is from “the only reasonable interpretation” of the Bible.)
Just a few other things commonly believed by Christians not (or at least only dubiously) from the Bible:
Fire and Brimstone Hell is also commonly believed, but not actually in the bible, if I recall right.
Most of the punishment around Hell in the Bible is less about Hell itself, and more about not being able to enter Heaven and join God, and all of that, as oppose to Hell itself being punishment.
Nope. Lots of stuff commonly believed by Christians isn’t from the Bible. (Though sometimes they’ll do a lot of mental gymnastics to assert that what they believe is from “the only reasonable interpretation” of the Bible.)
Just a few other things commonly believed by Christians not (or at least only dubiously) from the Bible:
Fire and Brimstone Hell is also commonly believed, but not actually in the bible, if I recall right.
Most of the punishment around Hell in the Bible is less about Hell itself, and more about not being able to enter Heaven and join God, and all of that, as oppose to Hell itself being punishment.