2 Peter 1:9

for he with whom these things are not present is blind, dim-sighted, having become forgetful of the cleansing of his old sins;

Ephesians 5:26

that he might sanctify it, having cleansed it with the bathing of the water in the saying,

Hebrews 9:14

how much more shall the blood of the Christ (who through the age-during Spirit did offer himself unblemished to God) purify your conscience from dead works to serve the living God?

1 John 1:7

and if in the light we may walk, as He is in the light -- we have fellowship one with another, and the blood of Jesus Christ His Son doth cleanse us from every sin;

1 John 2:9-11

he who is saying, in the light he is, and his brother is hating, in the darkness he is till now;

Mark 10:21

And Jesus having looked upon him, did love him, and said to him, 'One thing thou dost lack; go away, whatever thou hast -- sell, and give to the poor, and thou shalt have treasure in heaven, and come, be following me, having taken up the cross.'

Luke 18:22

and having heard these things, Jesus said to him, 'Yet one thing to thee is lacking; all things -- as many as thou hast -- sell, and distribute to the poor, and thou shalt have treasure in heaven, and come, be following me;'

John 9:40-41

And those of the Pharisees who were with him heard these things, and they said to him, 'Are we also blind?'

Romans 6:1-4

What, then, shall we say? shall we continue in the sin that the grace may abound?

Romans 6:11

so also ye, reckon yourselves to be dead indeed to the sin, and living to God in Jesus Christ our Lord.

2 Corinthians 4:3-4

and if also our good news is vailed, in those perishing it is vailed,

Galatians 5:6

for in Christ Jesus neither circumcision availeth anything, nor uncircumcision, but faith through love working.

Galatians 5:13

For ye -- to freedom ye were called, brethren, only not the freedom for an occasion to the flesh, but through the love serve ye one another,

Titus 2:14

who did give himself for us, that he might ransom us from all lawlessness, and might purify to himself a peculiar people, zealous of good works;

James 2:14-26

What is the profit, my brethren, if faith, any one may speak of having, and works he may not have? is that faith able to save him?

1 Peter 3:21

also to which an antitype doth now save us -- baptism, (not a putting away of the filth of flesh, but the question of a good conscience in regard to God,) through the rising again of Jesus Christ,

2 Peter 1:4-7

through which to us the most great and precious promises have been given, that through these ye may become partakers of a divine nature, having escaped from the corruption in the world in desires.

2 Peter 2:18-20

for overswellings of vanity speaking, they do entice in desires of the flesh -- lasciviousnesses, those who had truly escaped from those conducting themselves in error,

Revelation 3:17

because thou sayest -- I am rich, and have grown rich, and have need of nothing, and hast not known that thou art the wretched, and miserable, and poor, and blind, and naked,

Treasury of Scripture Knowledge

Summary

But he that lacketh these things is blind, and cannot see afar off, and hath forgotten that he was purged from his old sins.

Bible References

Lacketh

2 Peter 1:5
And this same also -- all diligence having brought in besides, superadd in your faith the worthiness, and in the worthiness the knowledge,
Mark 10:21
And Jesus having looked upon him, did love him, and said to him, 'One thing thou dost lack; go away, whatever thou hast -- sell, and give to the poor, and thou shalt have treasure in heaven, and come, be following me, having taken up the cross.'
Luke 18:22
and having heard these things, Jesus said to him, 'Yet one thing to thee is lacking; all things -- as many as thou hast -- sell, and distribute to the poor, and thou shalt have treasure in heaven, and come, be following me;'
Galatians 5:6
for in Christ Jesus neither circumcision availeth anything, nor uncircumcision, but faith through love working.
James 2:14
What is the profit, my brethren, if faith, any one may speak of having, and works he may not have? is that faith able to save him?

Blind

John 9:40
And those of the Pharisees who were with him heard these things, and they said to him, 'Are we also blind?'
2 Corinthians 4:3
and if also our good news is vailed, in those perishing it is vailed,
1 John 2:9
he who is saying, in the light he is, and his brother is hating, in the darkness he is till now;
Revelation 3:17
because thou sayest -- I am rich, and have grown rich, and have need of nothing, and hast not known that thou art the wretched, and miserable, and poor, and blind, and naked,

That he

2 Peter 1:4
through which to us the most great and precious promises have been given, that through these ye may become partakers of a divine nature, having escaped from the corruption in the world in desires.
2 Peter 2:18
for overswellings of vanity speaking, they do entice in desires of the flesh -- lasciviousnesses, those who had truly escaped from those conducting themselves in error,
Romans 6:1
What, then, shall we say? shall we continue in the sin that the grace may abound?
Ephesians 5:26
that he might sanctify it, having cleansed it with the bathing of the water in the saying,
Hebrews 9:14
how much more shall the blood of the Christ (who through the age-during Spirit did offer himself unblemished to God) purify your conscience from dead works to serve the living God?
1 Peter 3:21
also to which an antitype doth now save us -- baptism, (not a putting away of the filth of flesh, but the question of a good conscience in regard to God,) through the rising again of Jesus Christ,
1 John 1:7
and if in the light we may walk, as He is in the light -- we have fellowship one with another, and the blood of Jesus Christ His Son doth cleanse us from every sin;

General references

Deuteronomy 6:17
ye do diligently keep the commands of Jehovah your God, and His testimonies, and His statutes which He hath commanded thee,
Ecclesiastes 10:18
By slothfulness is the wall brought low, And by idleness of the hands doth the house drop.
Luke 11:35
take heed, then, lest the light that is in thee be darkness;