Cross reference
Job 33:2
2 Lo, I pray thee, I have opened my mouth, My tongue hath spoken in the palate.
Job 3:1
1 After this hath Job opened his mouth, and revileth his day.
Job 31:30
30 Yea, I have not suffered my mouth to sin, To ask with an oath his life.
Psalms 78:2
2 I open with a simile my mouth, I bring forth hidden things of old,
Matthew 5:2
2 and having opened his mouth, he was teaching them, saying: