2 Samuel 1:10

1:10 So I stood over him and put him to death, since I knew that he couldn’t live in such a condition. Then I took the crown which was on his head and the bracelet which was on his arm. I have brought them here to my lord.”

Job 15:6

15:6 Your own mouth condemns you, not I;

your own lips testify against you.

Proverbs 6:2

6:2 if you have been ensnared by the words you have uttered,

and have been caught by the words you have spoken,

Luke 19:22

19:22 The king said to him, ‘I will judge you by your own words, you wicked slave! So you knew, did you, that I was a severe man, withdrawing what I didn’t deposit and reaping what I didn’t sow?

Romans 3:19

3:19 Now we know that whatever the law says, it says to those who are under the law, so that every mouth may be silenced and the whole world may be held accountable to God.