Wiktionary
unbiblical
a. Not biblical.
Usage examples of "unbiblical".
I tucked my very unbiblical drum under my sweater and concentrated on my own troubles.
There is no doubt that God delivers people from various kinds of bondage instantaneously, but for a Christian to attribute foibles to the direct activity of demons is both unbiblical and psychologically harmful.
Lapides considered his Jewish heritage and unbiblical lifestyle impediments to becoming a follower of Jesus.
Statements lifted out of their context can become entirely distorted, even developing into unbiblical doctrines.