Job 40:4

"If thou hast done foolishly in lifting up thyself, or if thou hast thought evil, lay thine hand upon thy mouth."

"The princes refrained talking, and laid their hand on their mouth."

"Mark me, and be astonished, and lay your hand upon your mouth. Mark...: Heb. Look unto me"

"Wherefore I abhor myself, and repent in dust and ashes."

"And they said unto him, Hold thy peace, lay thine hand upon thy mouth, and go with us, and be to us a father and a priest: is it better for thee to be a priest unto the house of one man, or that thou be a priest unto a tribe and a family in Israel?"

"And Abraham answered and said, Behold now, I have taken upon me to speak unto the Lord, which am but dust and ashes:"

"And said, O my God, I am ashamed and blush to lift up my face to thee, my God: for our iniquities are increased over our head, and our trespass is grown up unto the heavens."

"This is a faithful saying, and worthy of all acceptation, that Christ Jesus came into the world to save sinners; of whom I am chief."

"I was dumb, I opened not my mouth; because thou didst it."

"When Simon Peter saw it, he fell down at Jesus' knees, saying, Depart from me; for I am a sinful man, O Lord."