John 17:19

and I sanctify myself for them, that they also may be sanctified by truth.

John 10:36

do ye say of him whom the Father has sanctified and sent into the world, Thou blasphemest, because I said, I am Son of God?

1 Corinthians 1:2

to the assembly of God which is in Corinth, to those sanctified in Christ Jesus, called saints, with all that in every place call on the name of our Lord Jesus Christ, both theirs and ours:

Titus 2:14

who gave himself for us, that he might redeem us from all lawlessness, and purify to himself a peculiar people, zealous for good works.

Hebrews 2:11

For both he that sanctifies and those sanctified are all of one; for which cause he is not ashamed to call them brethren,

Isaiah 62:1

For Zion's sake will I not hold my peace, and for Jerusalem's sake I will not be still, until her righteousness go forth as brightness, and her salvation as a torch that burneth.

Jeremiah 1:5

Before I formed thee in the belly I knew thee; and before thou camest forth out of the womb I hallowed thee, I appointed thee a prophet unto the nations.

John 17:17

Sanctify them by the truth: thy word is truth.

2 Corinthians 4:15

For all things are for your sakes, that the grace abounding through the many may cause thanksgiving to abound to the glory of God.

2 Corinthians 8:9

For ye know the grace of our Lord Jesus Christ, that for your sakes he, being rich, became poor, in order that ye by his poverty might be enriched.

1 Thessalonians 4:7

For God has not called us to uncleanness, but in sanctification.

2 Timothy 2:10

For this cause I endure all things for the sake of the elect, that they also may obtain the salvation which is in Christ Jesus with eternal glory.

Hebrews 9:13

For if the blood of goats and bulls, and a heifer's ashes sprinkling the defiled, sanctifies for the purity of the flesh,

Hebrews 9:18

Whence neither the first was inaugurated without blood.

Hebrews 9:26

since he had then been obliged often to suffer from the foundation of the world. But now once in the consummation of the ages he has been manifested for the putting away of sin by his sacrifice.

Hebrews 10:5-10

Wherefore coming into the world he says, Sacrifice and offering thou willedst not; but thou hast prepared me a body.

Hebrews 10:29

of how much worse punishment, think ye, shall he be judged worthy who has trodden under foot the Son of God, and esteemed the blood of the covenant, whereby he has been sanctified, common, 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 ye say of him whom the Father has sanctified and sent into the world, Thou blasphemest, because I said, I am Son of God?
Jeremiah 1:5
Before I formed thee in the belly I knew thee; and before thou camest forth out of the womb I hallowed thee, I appointed thee a prophet unto the nations.
1 Corinthians 1:2
to the assembly of God which is in Corinth, to those sanctified in Christ Jesus, called saints, with all that in every place call on the name of our Lord Jesus Christ, both theirs and ours:
Hebrews 2:11
For both he that sanctifies and those sanctified are all of one; for which cause he is not ashamed to call them brethren,
Hebrews 9:13
For if the blood of goats and bulls, and a heifer's ashes sprinkling the defiled, sanctifies for the purity of the flesh,
Hebrews 10:5
Wherefore coming into the world he says, Sacrifice and offering thou willedst not; but thou hast prepared me a body.

General references

Leviticus 14:29
And the remainder of the oil that is in the priest's hand he shall put upon the head of him that is to be cleansed, to make atonement for him before Jehovah.
Leviticus 16:18
And he shall go out unto the altar which is before Jehovah, and make atonement for it; and shall take of the blood of the bullock, and of the goat, and put it upon the horns of the altar round about;
Numbers 7:15
one young bullock, one ram, one yearling lamb, for a burnt-offering;
Numbers 19:18
and a clean man shall take hyssop, and dip it in the water, and sprinkle it on the tent, and upon all the utensils, and upon the persons that were there, and upon him that hath touched the bone, or the one slain, or the dead person, or the grave;