Zechariah 13:1

A fountain for sin and for uncleanness will be opened for the house of David.

Psalm 51:2

Wash me thoroughly from my perversity (iniquity) (guilt), and cleanse me from my sin.

Ezekiel 36:25

I will sprinkle clean water on you and make you clean instead of unclean. Then I will cleanse you from all your idols.

Psalm 51:7

Purify me from sin with hyssop, and I will be clean. Wash me, and I will be whiter than snow.

Isaiah 1:16-18

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

Zechariah 12:3

It will happen in that day! I will make Jerusalem a heavy weight for all the people. All who lift it will be severely injured. All the nations of the earth will gather against her.

John 1:29

The next day he saw Jesus coming to him. He boldly declared: Behold! The Lamb of God that takes away the sin of the world!

Leviticus 15:2-33

Tell the Israelites: 'When a man has a discharge from his body, his discharge is unclean.

Numbers 19:9-22

A man who is clean will collect the ashes from the cow and put them in a clean place outside the camp. They will be kept by the congregation of Israel and used in the water that takes away uncleanness. The cow is an offering for sin.

Job 9:30-31

If I wash myself with snow water, and cleanse my hands with soap,

Jeremiah 17:13

You will put to shame all that forsake you, O Jehovah, the hope of Israel. Those who turn away on earth will be written down, for they have forsaken Jehovah, the fountain of living water.

Ezekiel 36:17

Son of man, when the people of Israel lived in their land, they dishonored it by the way they lived and by everything they did. Their ways were as unclean as a woman's menstrual period.

Ezekiel 36:29

I will rescue you from all your uncleanness. I will make the grain grow so that you will never again have famines.

Zechariah 12:7-8

Jehovah will save the dwellings of Judah first. The glory of the house of David and the glory of the inhabitants of Jerusalem will not be magnified above Judah.

Zechariah 12:10-11

I will pour upon the house of David, and upon the inhabitants of Jerusalem, the spirit of kindness and of supplication. They will look to the one whom they pierced; and they will mourn for him, as one mourns for his only son. There will be a bitter lamentation for him, like one who grieves for his first-born.

John 19:34-35

The soldier with the spear pierced his side and suddenly blood and water came out.

1 Corinthians 6:11

That is what some of you were. You have been washed clean and now you are sanctified. The Spirit of our God declares you righteous in the name of the Lord Jesus.

Ephesians 5:25-27

Husbands love your wives, even as Christ also loved the congregation and gave himself up for it.

Titus 3:5-7

not by works done in righteousness, which we did, but according to his mercy he saved us, through the washing of regeneration (restoration) (spiritual rebirth) and renewing (renovation) of the Holy Spirit.

Hebrews 9:13-14

The blood of goats and bulls, and the ashes from the burning of a young cow, sprinkled on the unclean made them outwardly clean.

1 Peter 1:19

but with precious blood, as of a lamb without spot, even the blood of Christ.

1 John 1:7

If we walk in the light, as he is in the light, we have fellowship with one another, and the blood of Jesus his Son cleanses us from all sin.

1 John 5:6

This is he who came by water and blood, Jesus Christ. He did not come with the water only, but with the water and with the blood. The Spirit gives witness because it is the truth.

Revelation 1:5-6

And from Jesus Christ, who is the Faithful Witness, and the firstborn from the dead, and the Ruler of the kings of the earth. To the one who loves us and released us from our sins by his blood.

Revelation 7:13-14

One of the elders asked me: Who are these dressed in white robes? And where are they from?

Treasury of Scripture Knowledge

Summary

In that day there shall be a fountain opened to the house of David and to the inhabitants of Jerusalem for sin and for uncleanness.

The house

Bible References

The house

Zechariah 12:7
Jehovah will save the dwellings of Judah first. The glory of the house of David and the glory of the inhabitants of Jerusalem will not be magnified above Judah.

Uncleanness

Leviticus 15:2
Tell the Israelites: 'When a man has a discharge from his body, his discharge is unclean.
Numbers 19:9
A man who is clean will collect the ashes from the cow and put them in a clean place outside the camp. They will be kept by the congregation of Israel and used in the water that takes away uncleanness. The cow is an offering for sin.
Ezekiel 36:17
Son of man, when the people of Israel lived in their land, they dishonored it by the way they lived and by everything they did. Their ways were as unclean as a woman's menstrual period.

General references

Exodus 40:7
Set the washbasin between the Tabernacle and the altar and fill it with water.
Leviticus 15:27
Those who touch these things are unclean and must wash their clothes and their bodies. They will be unclean until evening.
Leviticus 16:19
With his finger he will sprinkle some of the blood on it seven times. Because the Israelites made it unclean, he will cleanse it and declare it holy.
Jeremiah 33:8
I will cleanse them from all the sins that they have committed against me. I will forgive them for all the sins that they have committed against me and for rebelling against me.
Matthew 5:4
Blessed are those who mourn, for they will be comforted.