Jeremiah 4:14

O Jerusalem, wash the evil from your heart so that you may be saved. How long will your wicked thoughts lodge within you?

James 4:8

Draw close to God, and he will draw close to you. Cleanse your hands, you sinners; and purify your hearts, you double-minded (uncertain) (doubter) (skeptic).

Proverbs 1:22

How long, you simple (stupid) (foolish) ones, will you love simplicity (foolishness) (stupidity)? The scoffers delight in scoffing. Fools hate knowledge!

Jeremiah 13:27

I have seen you commit adultery and scream with delight. I have seen you act like a brazen prostitute on the hills and in the fields. How hideous it will be for you, Jerusalem! Will you ever be clean?

Psalm 66:18

If I had thought about doing anything sinful, Jehovah would not have listened to me.

Psalm 119:113

I hate those who are double-minded, but I love your law.

Isaiah 1:16-19

Wash yourselves! Become clean! Get your evil deeds out of my sight. Stop doing evil.

Isaiah 55:7

Let the wicked forsake his way and the evil man his thoughts. Let him turn to Jehovah, and he will have mercy on him, and to our God, for he will freely pardon.

Ezekiel 18:31

Give up all the evil you have been doing. Get yourselves new minds and hearts. Why do you Israelites want to die?

Matthew 12:33

Either make the tree good, and its fruit good, or make the tree corrupt, and its fruit corrupt. The fruit a tree produces provides its reputation.

Matthew 15:19-20

Evil thoughts come from the heart! Thoughts about murder, adultery, fornication, theft, lying, and slander come from the heart!

Matthew 23:26-27

You are blind. Clean the inside of the cup and platter first. Then clean the outside.

Luke 11:39

The Lord said: You Pharisees cleanse the outside of the cup and of the platter. Yet your inward part is full of extortion and wickedness.

Acts 8:22

Repent of this wickedness, and pray to God, that the thought in your heart may be forgiven you.

Romans 1:21

for when they knew God, they did not glorify him as God. They did not thank him and were vain in their reasoning, for their foolish hearts were darkened.

1 Corinthians 3:20

And again: Jehovah knows the thoughts of the wise, that they are vain (useless) (empty). (Psalm 94:11)

Treasury of Scripture Knowledge

Summary

O Jerusalem, wash thine heart from wickedness, that thou mayest be saved. How long shall thy vain thoughts lodge within thee?

General references

Bible References

Wash

Isaiah 1:16
Wash yourselves! Become clean! Get your evil deeds out of my sight. Stop doing evil.
Isaiah 55:7
Let the wicked forsake his way and the evil man his thoughts. Let him turn to Jehovah, and he will have mercy on him, and to our God, for he will freely pardon.
Ezekiel 18:31
Give up all the evil you have been doing. Get yourselves new minds and hearts. Why do you Israelites want to die?
Matthew 12:33
Either make the tree good, and its fruit good, or make the tree corrupt, and its fruit corrupt. The fruit a tree produces provides its reputation.
Matthew 15:19
Evil thoughts come from the heart! Thoughts about murder, adultery, fornication, theft, lying, and slander come from the heart!
Matthew 23:26
You are blind. Clean the inside of the cup and platter first. Then clean the outside.
Luke 11:39
The Lord said: You Pharisees cleanse the outside of the cup and of the platter. Yet your inward part is full of extortion and wickedness.
James 4:8
Draw close to God, and he will draw close to you. Cleanse your hands, you sinners; and purify your hearts, you double-minded (uncertain) (doubter) (skeptic).

General references

Exodus 16:28
Jehovah spoke to Moses: How long do you refuse to keep my commandments and my instructions?
Job 9:30
If I wash myself with snow water, and cleanse my hands with soap,