1 Timothy 1:6
from which certain ones having deflected have gone out into empty talking,
Titus 1:10
For many are incorrigible, speaking vain things and egotistical, especially those from the circumcision,
1 Timothy 5:15
for already certain ones have turned away after Satan.
1 Timothy 6:4-5
he has been inflated, knowing nothing, but doting about questions and controversies, from which come envy, strife, blasphemies, evil surmisings,
1 Timothy 6:20-21
O Timothy, stand guard over that which has been committed to you, avoiding unsanctified, empty talks and oppositions of knowledge falsely so called,
2 Timothy 2:18
who have made shipwreck concerning the truth, saying that the resurrection has already come, and they overturn the faith of some.
2 Timothy 2:23-24
But reject foolish and undisciplinary questions, knowing that they gender strife.
2 Timothy 4:10
For Demas has left me, having loved the present age, and is gone into Thessalonica; Crescents into Galatia, Titus into Dalmatia.
Titus 3:9
but reject foolish questions, and genealogies, and strife, and controversies about law; for they are unprofitable and vain.