Bible Alone or Bible Plus Tradition?
1 Cor 11:2 - hold fast to traditions I handed to you 
2 Thess 2:15 - hold fast to traditions whether oral or by letter 
2 Thess 3:6 - shun those acting not according to traditions 
Jn 21:25 - not everything Jesus said recorded in Scripture
Mk 13:31 - heaven & earth shall pass away but my word won't 
Acts 20:35 - Paul records a saying of Jesus not found in gospels 
2 Tim 1:13 - follow my sound words guard the truth
 2 Tim 2:2 - what you heard  entrust to faithful men 
 2 Pet 1:20 - no prophecy is a  matter of private interpretation
 2 Pet 3:15-16 - Paul's letters  can be difficult to  grasp &    interpret 
Rom 10:17 - faith comes from what is heard