Answer the question:
What traditions did St. Paul hold fast to and command others to follow?
"Therefore, brethren, stand fast: and hold the traditions, which you have learned, whether by word or by our epistle." (2 Thes. ii.14)
Paul seemed quite clearly to support
CHRIST'S STATEMENT:
LOVE GOD WHOLLY.
LOVE OTHERS AS YOURSELF.
DO UNTO OTHERS AS YOU'D HAVE THEM DO UNTO YOU.
Which word do you not understand?
I would focus on the translation:
INSTRUCTIONS OF PAUL
and include the Epistles.
Not very complicated.