Zechariah 13:1

“In that day a fountain will be opened for the house of David and for the inhabitants of Jerusalem, for sin and for impurity.

Psalm 51:2

Wash me thoroughly from my iniquity
And cleanse me from my sin.

Ezekiel 36:25

Then I will sprinkle clean water on you, and you will be clean; I will cleanse you from all your filthiness and from all your idols.

Psalm 51:7

Purify me with hyssop, and I shall be clean;
Wash me, and I shall be whiter than snow.

Isaiah 1:16-18

Wash yourselves, make yourselves clean;
Remove the evil of your deeds from My sight.
Cease to do evil,

Zechariah 12:3

It will come about in that day that I will make Jerusalem a heavy stone for all the peoples; all who lift it will be severely injured. And all the nations of the earth will be gathered against it.

John 1:29

The next day he *saw Jesus coming to him and *said, “Behold, the Lamb of God who takes away the sin of the world!

Leviticus 15:2-33

“Speak to the sons of Israel, and say to them, ‘When any man has a discharge from his body, his discharge is unclean.

Numbers 19:9-22

Now a man who is clean shall gather up the ashes of the heifer and deposit them outside the camp in a clean place, and the congregation of the sons of Israel shall keep it as water to remove impurity; it is purification from sin.

Job 9:30-31

“If I should wash myself with snow
And cleanse my hands with lye,

Jeremiah 17:13

O Lord, the hope of Israel,
All who forsake You will be put to shame.
Those who turn away on earth will be written down,
Because they have forsaken the fountain of living water, even the Lord.

Ezekiel 36:17

“Son of man, when the house of Israel was living in their own land, they defiled it by their ways and their deeds; their way before Me was like the uncleanness of a woman in her impurity.

Ezekiel 36:29

Moreover, I will save you from all your uncleanness; and I will call for the grain and multiply it, and I will not bring a famine on you.

Zechariah 12:7-8

The Lord also will save the tents of Judah first, so that 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 out on the house of David and on the inhabitants of Jerusalem, the Spirit of grace and of supplication, so that they will look on Me whom they have pierced; and they will mourn for Him, as one mourns for an only son, and they will weep bitterly over Him like the bitter weeping over a firstborn.

John 19:34-35

But one of the soldiers pierced His side with a spear, and immediately blood and water came out.

1 Corinthians 6:11

Such were some of you; but you were washed, but you were sanctified, but you were justified in the name of the Lord Jesus Christ and in the Spirit of our God.

Ephesians 5:25-27

Husbands, love your wives, just as Christ also loved the church and gave Himself up for her,

Titus 3:5-7

He saved us, not on the basis of deeds which we have done in righteousness, but according to His mercy, by the washing of regeneration and renewing by the Holy Spirit,

Hebrews 9:13-14

For if the blood of goats and bulls and the ashes of a heifer sprinkling those who have been defiled sanctify for the cleansing of the flesh,

1 Peter 1:19

but with precious blood, as of a lamb unblemished and spotless, the blood of Christ.

1 John 1:7

but if we walk in the Light as He Himself 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 the One who came by water and blood, Jesus Christ; not with the water only, but with the water and with the blood. It is the Spirit who testifies, because the Spirit is the truth.

Revelation 1:5-6

and from Jesus Christ, the faithful witness, the firstborn of the dead, and the ruler of the kings of the earth. To Him who loves us and released us from our sins by His blood—

Revelation 7:13-14

Then one of the elders answered, saying to me, “These who are clothed in the white robes, who are they, and where have they come 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
The Lord also will save the tents of Judah first, so that 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
“Speak to the sons of Israel, and say to them, ‘When any man has a discharge from his body, his discharge is unclean.
Numbers 19:9
Now a man who is clean shall gather up the ashes of the heifer and deposit them outside the camp in a clean place, and the congregation of the sons of Israel shall keep it as water to remove impurity; it is purification from sin.
Ezekiel 36:17
“Son of man, when the house of Israel was living in their own land, they defiled it by their ways and their deeds; their way before Me was like the uncleanness of a woman in her impurity.

General references

Exodus 40:7
You shall set the laver between the tent of meeting and the altar and put water in it.
Leviticus 15:27
Likewise, whoever touches them shall be unclean and shall wash his clothes and bathe in water and be unclean until evening.
Leviticus 16:19
With his finger he shall sprinkle some of the blood on it seven times and cleanse it, and from the impurities of the sons of Israel consecrate it.
Jeremiah 33:8
I will cleanse them from all their iniquity by which they have sinned against Me, and I will pardon all their iniquities by which they have sinned against Me and by which they have transgressed against Me.
Matthew 5:4
“Blessed are those who mourn, for they shall be comforted.