Proverbs 6:2

then you are ensnared by the words of your own mouth, and taken captive by your own words

Other versions

King James Version

Thou art snared with the words of thy mouth, thou art taken with the words of thy mouth.

English Standard Version

if you are snared in the words of your mouth, caught in the words of your mouth,

New International Version

if you have been trapped by what you said, ensnared by the words of your mouth,