Any words of man, including mine, may be suspect for error.
Any words of man, including theologians, highly revered for centuries or millennia, may be suspect for error, or worship.

Test for truth,
Test for reliability,
Test for endurance,
Test for dependability,
Test for any preacher,
Test for all teaching,
Test for all reading,
Test the doctrine,
Test the church,
Test Christians,
Test yourself-

+ How much Bible is in the teaching/doctrine ?

+ How much Bible is the source, the foundation, the starting point in the teaching/doctrine ?

+ How much Bible is in the label or name of the teaching/doctrine ?

– – –

Throughout history man repeats the pattern of building on what we think—and we think we know more, know better, know-it-all—and people flock to follow the latest ‘new ideas’ just like the Greeks in Paul’s day.
We find this in both secular and theological matters, while it all boils down to the search for spiritual meaning in life, found in Jesus the Word of God.

And we repeat the pattern of thinking we’re not subject to repeating the pattern—and anyone questioning the successful, prevailing ideas (especially theological or moral), is run out of town, or worse.
History is riddled with repeat.
Are we indeed better now, for good ?
A few centuries ago the church was responsible for countless murders of those who spoke against the church adding man’s words to God’s Word and keeping His Word from the people.
Hmmm.