Job 33:2

Please look, I open my mouth; my tongue in my mouth speaks.

Job 3:1

{Afterward} Job opened his mouth and cursed his day.

Job 31:30

no, I have not allowed my mouth to sin, to ask his life with a curse.

Psalm 78:2

I will offer a parable [with] my mouth. I will pour out riddles from long ago,

Matthew 5:2

And opening his mouth he began to teach them, saying,

Treasury of Scripture Knowledge

Summary

Behold, now I have opened my mouth, my tongue hath spoken in my mouth.

General references

Bible References

I

Job 3:1
{Afterward} Job opened his mouth and cursed his day.
Psalm 78:2
I will offer a parable [with] my mouth. I will pour out riddles from long ago,
Matthew 5:2
And opening his mouth he began to teach them, saying,

General references

Job 13:6
Please hear my argument, and listen attentively [to the] pleadings of my lips.
Job 35:16
{therefore} Job opens his mouth in empty talk-- without knowledge he multiplies words."