Proverbs 15:26

15:26 The Lord abhors the plans of the wicked,

but pleasant words are pure.

Proverbs 24:9

24:9 A foolish scheme is sin,

and the scorner is an abomination to people.

Mark 7:21-22

7:21 For from within, out of the human heart, come evil ideas, sexual immorality, theft, murder, 7:22 adultery, greed, evil, deceit, debauchery, envy, slander, pride, and folly.

Acts 8:20-22

8:20 But Peter said to him, “May your silver perish with you, because you thought you could acquire God’s gift with money! 8:21 You have no share or part in this matter because your heart is not right before God! 8:22 Therefore repent of this wickedness of yours, and pray to the Lord that he may perhaps forgive you for the intent of your heart.