1 Timothy 5:8

And if any one provides not for his own, and especially for those of his own house, he has denied the faith, and is worse than an unbeliever.

Titus 1:16

They profess to know God, but by works deny him, being abominable and disobedient, and as to every good work reprobate.

Galatians 6:10

As we have opportunity, therefore, let us do good to all, but especially to the members of the family of the faith.

2 Corinthians 6:15

and what agreement has Christ with Beliar, or what part has a believer with an unbeliever?

2 Corinthians 12:14

Behold, I am ready to come to you a third time, and I will not be burdensome to you; for I seek not yours, but you. For the children ought not to lay up treasure for the parents, but the parents for the children.

2 Timothy 3:5

having a form of piety but denying its power; and these avoid.

2 Peter 2:1

But there were also false prophets among the people, as there shall also be false teachers among you, who shall bring in by stealth destructive heresies, even denying the master that bought them, bringing on themselves swift destruction;

Revelation 3:8

I know your works; behold, I have placed before you an opened door, which no man can shut; because you have a little power, and kept my word, and did not deny my name.

Matthew 7:11

If you then, being evil, know how to give good gifts to your children, how much more will your Father in heaven give good gifts to them that ask him.

Matthew 18:17

and if he will not hear them, tell the assembly; and if he will not hear the assembly, let him be to you as a gentile and a publican.

Luke 11:11-13

And what father is there of you, who, if his son asks for bread, will give him a stone? or if he asks also for a fish, will for a fish give him a serpent?

Luke 12:47-48

And that servant who knew his lord's will and prepared not himself, nor did according to his will, shall be beaten with many stripes;

John 15:22

If I had not come and spoken to them, they would not have had sin; but now they have no pretext for their sin.

2 Corinthians 2:15-16

for we are a sweet odor of Christ to God, in the saved and in the lost,

Jude 1:4

For some men have come in by deception, who were of old appointed to this judgment, impious, changing the grace of our God into lewdness, and denying our only master and Lord, Jesus Christ.

Revelation 2:13

I know your works and where you live; where Satan's throne is; and you hold my name, and did not deny my faith in the days in which Antipas my faithful martyr was killed among you, where Satan dwells.

Treasury of Scripture Knowledge

Summary

But if any provide not for his own, and specially for those of his own house, he hath denied the faith, and is worse than an infidel.

Bible References

And specially

Matthew 7:11
If you then, being evil, know how to give good gifts to your children, how much more will your Father in heaven give good gifts to them that ask him.
Luke 11:11
And what father is there of you, who, if his son asks for bread, will give him a stone? or if he asks also for a fish, will for a fish give him a serpent?
2 Corinthians 12:14
Behold, I am ready to come to you a third time, and I will not be burdensome to you; for I seek not yours, but you. For the children ought not to lay up treasure for the parents, but the parents for the children.
Galatians 6:10
As we have opportunity, therefore, let us do good to all, but especially to the members of the family of the faith.

House

1 Timothy 5:4
But if any widow has children or relatives, let them learn first to support their family and to make returns to their parents, for this is acceptable in the sight of God.

He hath

2 Timothy 3:5
having a form of piety but denying its power; and these avoid.
Titus 1:16
They profess to know God, but by works deny him, being abominable and disobedient, and as to every good work reprobate.
Revelation 2:13
I know your works and where you live; where Satan's throne is; and you hold my name, and did not deny my faith in the days in which Antipas my faithful martyr was killed among you, where Satan dwells.
Revelation 3:8
I know your works; behold, I have placed before you an opened door, which no man can shut; because you have a little power, and kept my word, and did not deny my name.

And is

Matthew 18:17
and if he will not hear them, tell the assembly; and if he will not hear the assembly, let him be to you as a gentile and a publican.
Luke 12:47
And that servant who knew his lord's will and prepared not himself, nor did according to his will, shall be beaten with many stripes;
John 15:22
If I had not come and spoken to them, they would not have had sin; but now they have no pretext for their sin.
2 Corinthians 2:15
for we are a sweet odor of Christ to God, in the saved and in the lost,
2 Corinthians 6:15
and what agreement has Christ with Beliar, or what part has a believer with an unbeliever?