Exodus 21:14

But if a man comes presumptuously upon his neighbor to slay him with guile, you shall take him from My altar, so that he may die.

1 Kings 2:28-34

And the report came to Joab. For Joab had turned after Adonijah, though he did not turn after Absalom. And Joab fled to the tabernacle of Jehovah, and caught hold on the horns of the altar.

Hebrews 10:26

For if we sin willfully after we have received the knowledge of the truth, there remains no more sacrifice for sins,

Numbers 15:30-31

But the soul who acts with a high hand, whether of the native or of the alien, the same blasphemes Jehovah. And that soul shall be cut off from among his people.

Numbers 35:20-21

And if he stabs him from hatred, or hurls at him by lying in wait, so that he dies,

Deuteronomy 1:43

So I spoke to you. And you would not hear, but rebelled against the command of Jehovah, and went presumptuously into the hill.

Deuteronomy 17:12-13

And the man that acts proudly and will not listen to the priest who stands to minister there before Jehovah your God, or to the judge, even that man shall die. And you shall put away the evil from Israel.

Deuteronomy 18:22

When a prophet speaks in the name of Jehovah, if the thing does not follow nor come to pass, that is the thing which Jehovah has not spoken. The prophet has spoken it presumptuously. You shall not be afraid of him.

Deuteronomy 19:11-13

But if a man hates his neighbor and lies in wait for him and rises up against him and strikes his life from him, so that he dies, and flees to one of these cities,

Deuteronomy 27:24

Cursed is he who strikes his neighbor secretly. And all the people shall say, Amen.

2 Samuel 3:27

And Abner returned to Hebron. And Joab took him aside in the gate to speak with him privately. And he struck him there in the belly, and he died, for the blood of Asahel his brother.

2 Samuel 20:9-10

And Joab said to Amasa, Are you well, my brother? And Joab took Amasa by the beard with the right hand to kiss him.

1 Kings 1:50-51

And Adonijah feared because of Solomon, and arose and went and caught hold on the horns of the altar.

2 Kings 11:15

And Jehoiada the priest commanded the rulers of the hundreds, those set over the army, and said to them, Take her out between the ranks, and let the one who follows her kill her with the sword. For the priest had said, Let her not be slain in the house of Jehovah.

Psalm 19:13

and keep Your servant back from presumptuous sins; do not let them rule over me; then I shall be upright, and I shall be innocent of great transgression.

2 Peter 2:10

and especially those who walk after the flesh in the lust of uncleanness, and despise dominion. They are darers, self-pleasing; not trembling at glories, speaking evil.

Treasury of Scripture Knowledge

Summary

But if a man come presumptuously upon his neighbour, to slay him with guile; thou shalt take him from mine altar, that he may die.

Bible References

Presumptuously

Numbers 15:30
But the soul who acts with a high hand, whether of the native or of the alien, the same blasphemes Jehovah. And that soul shall be cut off from among his people.
Deuteronomy 1:43
So I spoke to you. And you would not hear, but rebelled against the command of Jehovah, and went presumptuously into the hill.
Deuteronomy 17:12
And the man that acts proudly and will not listen to the priest who stands to minister there before Jehovah your God, or to the judge, even that man shall die. And you shall put away the evil from Israel.
Deuteronomy 18:22
When a prophet speaks in the name of Jehovah, if the thing does not follow nor come to pass, that is the thing which Jehovah has not spoken. The prophet has spoken it presumptuously. You shall not be afraid of him.
Deuteronomy 19:11
But if a man hates his neighbor and lies in wait for him and rises up against him and strikes his life from him, so that he dies, and flees to one of these cities,
1 Kings 2:29
And it was told King Solomon that Joab had fled to the tabernacle of Jehovah, and, behold, he is by the altar. And Solomon sent Benaiah the son of Jehoiada, saying, Go fall on him.
Psalm 19:13
and keep Your servant back from presumptuous sins; do not let them rule over me; then I shall be upright, and I shall be innocent of great transgression.
Hebrews 10:26
For if we sin willfully after we have received the knowledge of the truth, there remains no more sacrifice for sins,
2 Peter 2:10
and especially those who walk after the flesh in the lust of uncleanness, and despise dominion. They are darers, self-pleasing; not trembling at glories, speaking evil.

Slay

Numbers 35:20
And if he stabs him from hatred, or hurls at him by lying in wait, so that he dies,
Deuteronomy 27:24
Cursed is he who strikes his neighbor secretly. And all the people shall say, Amen.
2 Samuel 3:27
And Abner returned to Hebron. And Joab took him aside in the gate to speak with him privately. And he struck him there in the belly, and he died, for the blood of Asahel his brother.
2 Samuel 20:9
And Joab said to Amasa, Are you well, my brother? And Joab took Amasa by the beard with the right hand to kiss him.

Take him

1 Kings 1:50
And Adonijah feared because of Solomon, and arose and went and caught hold on the horns of the altar.
1 Kings 2:28
And the report came to Joab. For Joab had turned after Adonijah, though he did not turn after Absalom. And Joab fled to the tabernacle of Jehovah, and caught hold on the horns of the altar.
2 Kings 11:15
And Jehoiada the priest commanded the rulers of the hundreds, those set over the army, and said to them, Take her out between the ranks, and let the one who follows her kill her with the sword. For the priest had said, Let her not be slain in the house of Jehovah.

General references

Exodus 20:13
You shall not kill.
Deuteronomy 27:24
Cursed is he who strikes his neighbor secretly. And all the people shall say, Amen.
Proverbs 28:17
A man who is pressed down with the blood of a soul shall flee to the pit; do not let them uphold him.