John 17:19

For their sakes I sanctify Myself, that they themselves also may be sanctified in truth.

John 10:36

do you say of Him, whom the Father sanctified and sent into the world, ‘You are blaspheming,’ because I said, ‘I am the Son of God’?

1 Corinthians 1:2

To the church of God which is at Corinth, to those who have been sanctified in Christ Jesus, saints by calling, with all who in every place call on the name of our Lord Jesus Christ, their Lord and ours:

Titus 2:14

who gave Himself for us to redeem us from every lawless deed, and to purify for Himself a people for His own possession, zealous for good deeds.

Hebrews 2:11

For both He who sanctifies and those who are sanctified are all from one Father; for which reason He is not ashamed to call them brethren,

Isaiah 62:1

For Zion’s sake I will not keep silent,
And for Jerusalem’s sake I will not keep quiet,
Until her righteousness goes forth like brightness,
And her salvation like a torch that is burning.

Jeremiah 1:5

“Before I formed you in the womb I knew you,
And before you were born I consecrated you;
I have appointed you a prophet to the nations.”

John 17:17

Sanctify them in the truth; Your word is truth.

2 Corinthians 4:15

For all things are for your sakes, so that the grace which is spreading to more and more people may cause the giving of thanks to abound to the glory of God.

2 Corinthians 8:9

For you know the grace of our Lord Jesus Christ, that though He was rich, yet for your sake He became poor, so that you through His poverty might become rich.

1 Thessalonians 4:7

For God has not called us for the purpose of impurity, but in sanctification.

2 Timothy 2:10

For this reason I endure all things for the sake of those who are chosen, so that they also may obtain the salvation which is in Christ Jesus and with it eternal glory.

Hebrews 9:13

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,

Hebrews 9:18

Therefore even the first covenant was not inaugurated without blood.

Hebrews 9:26

Otherwise, He would have needed to suffer often since the foundation of the world; but now once at the consummation of the ages He has been manifested to put away sin by the sacrifice of Himself.

Hebrews 10:5-10

Therefore, when He comes into the world, He says,
Sacrifice and offering You have not desired,
But a body You have prepared for Me;

Hebrews 10:29

How much severer punishment do you think he will deserve who has trampled under foot the Son of God, and has regarded as unclean the blood of the covenant by which he was sanctified, and has insulted the Spirit of grace?

Treasury of Scripture Knowledge

Summary

And for their sakes I sanctify myself, that they also might be sanctified through the truth.

Bible References

I sanctify

John 10:36
do you say of Him, whom the Father sanctified and sent into the world, ‘You are blaspheming,’ because I said, ‘I am the Son of God’?
Jeremiah 1:5
“Before I formed you in the womb I knew you,
And before you were born I consecrated you;
I have appointed you a prophet to the nations.”
1 Corinthians 1:2
To the church of God which is at Corinth, to those who have been sanctified in Christ Jesus, saints by calling, with all who in every place call on the name of our Lord Jesus Christ, their Lord and ours:
Hebrews 2:11
For both He who sanctifies and those who are sanctified are all from one Father; for which reason He is not ashamed to call them brethren,
Hebrews 9:13
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,
Hebrews 10:5
Therefore, when He comes into the world, He says,
Sacrifice and offering You have not desired,
But a body You have prepared for Me;

General references

Leviticus 14:29
Moreover, the rest of the oil that is in the priest’s palm he shall put on the head of the one to be cleansed, to make atonement on his behalf before the Lord.
Leviticus 16:18
Then he shall go out to the altar that is before the Lord and make atonement for it, and shall take some of the blood of the bull and of the blood of the goat and put it on the horns of the altar on all sides.
Numbers 7:15
one bull, one ram, one male lamb one year old, for a burnt offering;
Numbers 19:18
A clean person shall take hyssop and dip it in the water, and sprinkle it on the tent and on all the furnishings and on the persons who were there, and on the one who touched the bone or the one slain or the one dying naturally or the grave.