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.

Titus 1:11

Whose mouths must be stopped, who subvert whole families, teaching things which they ought not, for the sake of filthy gain.

2 Peter 2:3

And through covetousness will they with feigned speeches make merchandize of you, whose judgment now of a long time lingereth not, and their destruction slumbereth not.

Treasury of Scripture Knowledge

Summary

They eat up the sin of my people, and they set their heart on their iniquity.

Set their heart on their iniquity

Bible References

Set their heart on their iniquity

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.
Titus 1:11
Whose mouths must be stopped, who subvert whole families, teaching things which they ought not, for the sake of filthy gain.
2 Peter 2:3
And through covetousness will they with feigned speeches make merchandize of you, whose judgment now of a long time lingereth not, and their destruction slumbereth not.