Proverbs 24:8

The one who plots evil
will be called a schemer.

slanderers, God-haters, arrogant, proud, boastful, inventors of evil, disobedient to parents,

He always plots evil with perversity in his heart—
he stirs up trouble.

Don’t those who plan evil go astray?
But those who plan good find loyalty and faithfulness.

The king also said, “You yourself know all the evil that you did to my father David. Therefore, the Lord has brought back your evil on your head,

Though they intend to harm you
and devise a wicked plan, they will not prevail.

a heart that plots wicked schemes,
feet eager to run to evil,

for their hearts plan violence,
and their words stir up trouble.

A foolish scheme is sin,
and a mocker is detestable to people.

But this is not what he intends;
this is not what he plans.
It is his intent to destroy
and to cut off many nations.

The scoundrel’s weapons are destructive;
he hatches plots to destroy the needy with lies,
even when the poor says what is right.

“This is what the Lord God says: On that day, thoughts will arise in your mind, and you will devise an evil plan.

One has gone out from you,
who plots evil against Yahweh,
and is a wicked counselor.

Treasury of Scripture Knowledge

He that deviseth to do evil shall be called a mischievous person.