Matthew 22:46

No one could say a word in reply, nor from that day did any one venture again to put a question to Him.

Titus 1:11

You must stop the mouths of such men, for they overthrow the faith of whole families, teaching what they ought not, just for the sake of making money.

Titus 2:8

and healthy language which no one can censure, so that our opponents may feel ashamed at having nothing evil to say against us.

Treasury of Scripture Knowledge

Summary

Shall vain words have an end? or what emboldeneth thee that thou answerest?

Bible References

What emboldeneth

Matthew 22:46
No one could say a word in reply, nor from that day did any one venture again to put a question to Him.
Titus 1:11
You must stop the mouths of such men, for they overthrow the faith of whole families, teaching what they ought not, just for the sake of making money.
Titus 2:8
and healthy language which no one can censure, so that our opponents may feel ashamed at having nothing evil to say against us.