1 Timothy 1:6
from which some having swerved are turned aside to vain discourses;
Titus 1:10
For there are many disorderly persons, vain-talkers and deceivers, especially those of the circumcision; whose mouths must be stopped:
1 Timothy 5:15
For some are already turned aside after Satan.
1 Timothy 6:4-5
he is proud, knowing nothing, but is delirious about questions and strifes of words: from which cometh envy, contention, calumnies, wicked suspicions, perverse debates of men corrupted in mind,
1 Timothy 6:20-21
O Timothy, keep that with which thou art entrusted, avoiding profane empty babblings, and the oppositions of science falsely so called:
2 Timothy 2:18
saying that the resurrection is already past; and subvert the faith of some.
2 Timothy 2:23-24
but foolish and unlearned questions avoid, knowing that they produce quarrels; for the servant of the Lord ought not to wrangle,
2 Timothy 4:10
through love of this world, and is gone to Thessalonica; as is Crescens to Galatia, and Titus to Dalmatia: Luke only is with me.
Titus 3:9
But avoid foolish questions, and genealogies, and strifes and contentions about the law; for they are unprofitable and vain: