Romans 16:18

For such serve not the Lord Jesus Christ, but their own belly, and by good words and fair speeches, deceive the hearts of the simple.

1 Thessalonians 2:5

For neither at any time used we flattering words, as ye know, nor a cloak of covetousness: God is witness:

2 Peter 2:2-3

And many will follow their pernicious ways, by reason of whom the way of truth will be evil spoken of.

Treasury of Scripture Knowledge

Summary

For there shall be no more any vain vision nor flattering divination within the house of Israel.

Bible References

General references

Romans 16:18
For such serve not the Lord Jesus Christ, but their own belly, and by good words and fair speeches, deceive the hearts of the simple.
1 Thessalonians 2:5
For neither at any time used we flattering words, as ye know, nor a cloak of covetousness: God is witness:
2 Peter 2:2
And many will follow their pernicious ways, by reason of whom the way of truth will be evil spoken of.