Ephesians 5:26

so that He could dedicate her [to Himself], after cleansing her by means of the washing of water [i.e., immersion], accompanied by the word. [Note: "The word" here refers either to a person's profession of faith (See Rom. 10:9) or to the Gospel message (See Rom. 10:17), both of which are associated with immersion].

Acts 22:16

So now, what are you waiting for? Get up and be immersed [into Christ], and have your sins washed away as you appeal to His name [i.e., to Christ's authority].'

1 Corinthians 6:11

And some of you have practiced such things, but you were washed [i.e., from your sins. See Acts 22:16]; you were dedicated [i.e., set apart for God's service]; you were made right with God in the name [i.e., by the authority] of the Lord Jesus Christ, and by the Holy Spirit of our God.

Titus 2:14

He gave Himself up for us, to buy us back from [enslavement to] all [kinds of] wickedness and to purify for Himself a group of people who belong to Him and who are eager to do good deeds.

Hebrews 10:10

By [Christ doing] what God wanted, we have been set aside for God through Jesus Christ offering His body once for all time.

John 3:5

Jesus answered him, "Truly, truly, I tell you, a person cannot enter the kingdom of God unless he is born out of water and the Holy Spirit.

John 15:3

You people are already 'clean' [i.e., have been pruned of undesirable traits] because of [obedience to] the teaching I have given you.

John 15:8

My Father is honored by your bearing much fruit and [thus] showing that you are my disciples.

John 17:7

Now they know that everything you gave me came from you,

John 17:17-19

Set them apart [i.e., for your service] through the truth; your word is truth.

Acts 26:18

to open their eyes [to the truth] so they will turn from darkness to light and from the power [i.e., the influence] of Satan to God. [Then] they can receive the forgiveness of sins and the inheritance [of never ending life], along with [all] those who are set apart [for God] by trusting in Me.'

Ephesians 6:17

And take the helmet of salvation, and the sword of the Holy Spirit, which is God's word.

Titus 3:5-7

He saved us, not because of any good deeds we ourselves had done, but because of His mercy. [He saved us] through the washing of new birth [Note: This refers to our immersion in water] and the renewing [work] of the Holy Spirit,

Hebrews 9:14

how much more will the blood of Christ, who through the eternal Holy Spirit [or, His eternal Spirit] offered Himself without [moral] blemish to God, cleanse our consciences from deeds which lead to [spiritual] death to serve the living God?

Hebrews 10:22

we should draw close [to God] with a sincere heart and a fully assured faith, having had our hearts sprinkled from a guilty conscience [See 9:13-14] and having had our bodies washed with clean water [i.e., in our immersion].

James 1:18

It was God's purpose to bring us into being [spiritually] by the message of truth, so that we could become a kind of "firstfruits" of those He created. [Note: "Firstfruits" here suggests either that Christians are the best of all of God's creatures (Num. 18:12), or that they were the first to be converted, with many more to come].

1 Peter 1:2

These people have been [specially] selected, and [their acceptance was] pre-planned by God the Father, and they were set apart through [the work of] the Holy Spirit. This resulted in their obedience and sprinkling [Note: This is a figurative reference to the Old Testament practice of cleansing, See Exodus 24:7-8] by the blood of Jesus Christ. May God's unearned favor and peace be continually upon you.

1 Peter 1:22-23

[Since] you have purified your souls by [your] obedience to the truth [i.e., the Gospel message], which produces a genuine love for your brothers, [now] you should have this kind of fervent, heartfelt love for one another.

1 Peter 3:21

This water prefigured immersion [into Christ], which now also saves you, not by removing dirt from the [physical] body, but [by serving] as an appeal [or, "pledge"] to God for a clear conscience through the raising of Jesus Christ from the dead.

1 John 5:6

This Jesus is the one whose coming [to earth was introduced] by water [at His immersion. See Matt. 3:13] and [completed] by blood [at His crucifixion, John 19:17-37]. He did not come by the water only, but by the water and by the blood. And it is the Holy Spirit who gives testimony [at both of these events], because the Holy Spirit is [always] the truth. [See John 16:13].

Jude 1:1

[This is being written by] Jude, a slave of Jesus Christ, and a brother of James [Note: This "Jude" was probably not the apostle. See verses 17-18], to those who have been called [by God], who are also loved in [fellowship with] God the Father, and who are kept [safe] in [fellowship with] Jesus Christ.

Treasury of Scripture Knowledge

Summary

That he might sanctify and cleanse it with the washing of water by the word,

General references

Bible References

With

John 3:5
Jesus answered him, "Truly, truly, I tell you, a person cannot enter the kingdom of God unless he is born out of water and the Holy Spirit.
Acts 22:16
So now, what are you waiting for? Get up and be immersed [into Christ], and have your sins washed away as you appeal to His name [i.e., to Christ's authority].'
Titus 3:5
He saved us, not because of any good deeds we ourselves had done, but because of His mercy. [He saved us] through the washing of new birth [Note: This refers to our immersion in water] and the renewing [work] of the Holy Spirit,
Hebrews 10:22
we should draw close [to God] with a sincere heart and a fully assured faith, having had our hearts sprinkled from a guilty conscience [See 9:13-14] and having had our bodies washed with clean water [i.e., in our immersion].
1 Peter 3:21
This water prefigured immersion [into Christ], which now also saves you, not by removing dirt from the [physical] body, but [by serving] as an appeal [or, "pledge"] to God for a clear conscience through the raising of Jesus Christ from the dead.
1 John 5:6
This Jesus is the one whose coming [to earth was introduced] by water [at His immersion. See Matt. 3:13] and [completed] by blood [at His crucifixion, John 19:17-37]. He did not come by the water only, but by the water and by the blood. And it is the Holy Spirit who gives testimony [at both of these events], because the Holy Spirit is [always] the truth. [See John 16:13].

General references

John 15:3
You people are already 'clean' [i.e., have been pruned of undesirable traits] because of [obedience to] the teaching I have given you.