Matthew 12:34

"You generation of vipers! How can you speak good, when you are evil? For the mouth speaks what the heart is full of. "When the time of fruit drew near, he sent his slaves to the vine-dressers seized to get his fruit.

Romans 3:13-14

Their throat is an open grave; With their tongues they have used deceit. The venom of asps is under their lips.

James 3:6-8

And the tongue is a fire; it is a very world of iniquity among our members, defiling the whole body, and setting on fire the wheel of nature, and is itself set on fire by hell.

Treasury of Scripture Knowledge

Summary

His mouth is full of cursing and deceit and fraud: under his tongue is mischief and vanity.

And deceit

General references

Bible References

Full

Romans 3:14
Their mouth is full of cursing and bitterness.

And deceit

Romans 3:13
Their throat is an open grave; With their tongues they have used deceit. The venom of asps is under their lips.

General references

Romans 3:14
Their mouth is full of cursing and bitterness.