1 Timothy 1:6
From which some having swerved, have turned aside to vain jangling;
Titus 1:10
For there are many disorderly and vain talkers and deceivers, specially they of the circumcision:
1 Timothy 5:15
For some are already turned aside after Satan.
1 Timothy 6:4-5
He is proud, knowing nothing, but doting about questions and strifes of words, from which cometh envy, strife, railings, evil surmisings,
1 Timothy 6:20-21
O Timothy, keep that which is committed to thy trust, avoiding profane and vain babblings, and oppositions of science falsely so called;
2 Timothy 2:18
Who concerning the truth have erred, saying that the resurrection is past already; and overthrow the faith of some.
2 Timothy 2:23-24
But foolish and unlearned questions avoid, knowing that they gender contentions.
2 Timothy 4:10
For Demas hath forsaken me, having loved this present world, and hath departed to Thessalonica; Crescens to Galatia, Titus to Dalmatia.
Titus 3:9
But avoid foolish questions, and genealogies, and contentions, and strivings about the law; for they are unprofitable and vain.