Isaiah 1:18

Come, I pray you, and we reason, saith Jehovah, If your sins are as scarlet, as snow they shall be white, If they are red as crimson, as wool they shall be!

Psalm 51:7

Thou cleansest me with hyssop and I am clean, Washest me, and than snow I am whiter.

Revelation 7:14

and I have said to him, 'Sir, thou hast known;' and he said to me, 'These are those who are coming out of the great tribulation, and they did wash their robes, and they made their robes white in the blood of the Lamb;

Isaiah 41:21

Bring near your cause, saith Jehovah, Bring nigh your mighty ones, saith the king of Jacob.

Micah 6:2

Hear, O mountains, the strife of Jehovah, Ye strong ones -- foundations of earth! For a strife is to Jehovah, with His people, And with Israel He doth reason.

Isaiah 43:24-26

Thou hast not bought for Me with money sweet cane, And with the fat of thy sacrifices hast not filled Me, Only -- thou hast caused Me to serve with thy sins, Thou hast wearied Me with thine iniquities.

Isaiah 44:22

I have blotted out, as by a thick cloud, Thy transgressions, And as by a cloud thy sins, Return unto Me, for I have redeemed thee.

Ephesians 1:6-8

to the praise of the glory of His grace, in which He did make us accepted in the beloved,

1 Samuel 12:7

and, now, station yourselves, and I judge you before Jehovah, with all the righteous acts of Jehovah, which He did with you, and with your fathers.

Isaiah 41:1

Keep silent towards Me, O isles, And the peoples pass on to power, They come nigh, then they speak, 'Together -- to judgment we draw near.'

Jeremiah 2:5

Thus said Jehovah: What -- have your fathers found in Me perversity, That they have gone far off from Me, And go after the vanity, and become vain,

Micah 7:18-19

Who is a God like Thee? taking away iniquity, And passing by the transgression of the remnant of His inheritance, He hath not retained for ever His anger, Because He -- He delighteth in kindness.

Acts 17:2

and according to the custom of Paul, he went in unto them, and for three sabbaths he was reasoning with them from the Writings,

Acts 18:4

and he was reasoning in the synagogue every sabbath, persuading both Jews and Greeks.

Acts 24:25

and he reasoning concerning righteousness, and temperance, and the judgment that is about to be, Felix, having become afraid, answered, 'For the present be going, and having got time, I will call for thee;'

Romans 5:20

And law came in, that the offence might abound, and where the sin did abound, the grace did overabound,

Treasury of Scripture Knowledge

Summary

Come now, and let us reason together, saith the LORD: though your sins be as scarlet, they shall be as white as snow; though they be red like crimson, they shall be as wool.

Bible References

And let us

Isaiah 41:21
Bring near your cause, saith Jehovah, Bring nigh your mighty ones, saith the king of Jacob.
Isaiah 43:24
Thou hast not bought for Me with money sweet cane, And with the fat of thy sacrifices hast not filled Me, Only -- thou hast caused Me to serve with thy sins, Thou hast wearied Me with thine iniquities.
1 Samuel 12:7
and, now, station yourselves, and I judge you before Jehovah, with all the righteous acts of Jehovah, which He did with you, and with your fathers.
Jeremiah 2:5
Thus said Jehovah: What -- have your fathers found in Me perversity, That they have gone far off from Me, And go after the vanity, and become vain,
Micah 6:2
Hear, O mountains, the strife of Jehovah, Ye strong ones -- foundations of earth! For a strife is to Jehovah, with His people, And with Israel He doth reason.
Acts 17:2
and according to the custom of Paul, he went in unto them, and for three sabbaths he was reasoning with them from the Writings,
Acts 18:4
and he was reasoning in the synagogue every sabbath, persuading both Jews and Greeks.
Acts 24:25
and he reasoning concerning righteousness, and temperance, and the judgment that is about to be, Felix, having become afraid, answered, 'For the present be going, and having got time, I will call for thee;'

Though your

Isaiah 44:22
I have blotted out, as by a thick cloud, Thy transgressions, And as by a cloud thy sins, Return unto Me, for I have redeemed thee.
Psalm 51:7
Thou cleansest me with hyssop and I am clean, Washest me, and than snow I am whiter.
Micah 7:18
Who is a God like Thee? taking away iniquity, And passing by the transgression of the remnant of His inheritance, He hath not retained for ever His anger, Because He -- He delighteth in kindness.
Romans 5:20
And law came in, that the offence might abound, and where the sin did abound, the grace did overabound,
Ephesians 1:6
to the praise of the glory of His grace, in which He did make us accepted in the beloved,
Revelation 7:14
and I have said to him, 'Sir, thou hast known;' and he said to me, 'These are those who are coming out of the great tribulation, and they did wash their robes, and they made their robes white in the blood of the Lamb;

General references

Genesis 4:6
And Jehovah saith unto Cain, 'Why hast thou displeasure? and why hath thy countenance fallen?
Leviticus 26:23
And if by these ye are not instructed by Me, and have walked with Me in opposition,
Numbers 19:6
and the priest hath taken cedar wood, and hyssop, and scarlet, and hath cast unto the midst of the burning of the cow;
Job 9:30
If I have washed myself with snow-water, And purified with soap my hands,
Ezekiel 33:16
None of his sin that he hath sinned is remembered to him, Judgment and righteousness he hath done, He doth surely live.