More circular reasoning on your part.
Nothing circular about it...
Jesus Himself blasted the Pharisees for teaching traditions as doctrine, over the word of God, rejecting His commandment:
Jesus said unto them,.... Full well ye reject the commandment of God, that ye may keep your own tradition. ... Making the word of God of none effect through your tradition, which ye have delivered: and many such like things do ye."..... Mark 7:6-9, 13
2 Thessalonians 3:6 2 Thessalonians 2:15