Deuteronomy 19:13

Your eye shall not pity him, but you shall put away the guilt of innocent blood from Israel, that it may go well with you.

1 Kings 2:31

And the king said unto him, Do as he has said, and strike him down, and bury him; that you may take away the innocent blood, which Joab shed, from me, and from the house of my father.

Deuteronomy 7:2

And when the LORD your God shall deliver them over to you; you shall strike them, and utterly destroy them; you shall make no covenant with them, nor show mercy unto them:

Deuteronomy 7:16

And you shall consume all the people whom the LORD your God shall deliver you; your eye shall have no pity upon them: neither shall you serve their gods; for that will be a snare unto you.

Deuteronomy 21:9

So shall you put away the guilt of innocent blood from among you, when you shall do that which is right in the sight of the LORD.

Deuteronomy 25:12

Then you shall cut off her hand, your eye shall not pity her.

Genesis 9:6

Whoever sheds man's blood, by man shall his blood be shed: for in the image of God made he man.

Leviticus 24:17

And he that kills any man shall surely be put to death.

Leviticus 24:21

And he that kills an animal, he shall restore it: and he that kills a man, he shall be put to death.

Numbers 35:33-34

So you shall not pollute the land in which you are: for blood defiles the land: and the land cannot be cleansed of the blood that is shed therein, except by the blood of him that shed it.

Deuteronomy 13:8

You shall not yield unto him, nor hearken unto him; neither shall your eye pity him, neither shall you spare, neither shall you conceal him:

2 Samuel 21:1

Then there was a famine in the days of David three years, year after year; and David inquired of the LORD. And the LORD answered, It is for Saul, and for his bloody house, because he slew the Gibeonites.

2 Samuel 21:14

And the bones of Saul and Jonathan his son buried they in the country of Benjamin in Zelah, in the sepulcher of Kish his father: and they performed all that the king commanded. And after that God heeded prayers for the land.

Ezekiel 16:5

No eye pitied you, to do any of these unto you, to have compassion upon you; but you were cast out in the open field, and you were loathed, in the day that you were born.

Treasury of Scripture Knowledge

Summary

Thine eye shall not pity him, but thou shalt put away the guilt of innocent blood from Israel, that it may go well with thee.

Bible References

But thou

Deuteronomy 21:9
So shall you put away the guilt of innocent blood from among you, when you shall do that which is right in the sight of the LORD.
Genesis 9:6
Whoever sheds man's blood, by man shall his blood be shed: for in the image of God made he man.
Leviticus 24:17
And he that kills any man shall surely be put to death.
Numbers 35:33
So you shall not pollute the land in which you are: for blood defiles the land: and the land cannot be cleansed of the blood that is shed therein, except by the blood of him that shed it.
2 Samuel 21:1
Then there was a famine in the days of David three years, year after year; and David inquired of the LORD. And the LORD answered, It is for Saul, and for his bloody house, because he slew the Gibeonites.
1 Kings 2:31
And the king said unto him, Do as he has said, and strike him down, and bury him; that you may take away the innocent blood, which Joab shed, from me, and from the house of my father.

General references

Exodus 20:13
You shall not kill.
Exodus 21:12
He that strikes a man, so that he dies, shall be surely put to death.
Deuteronomy 19:10
That innocent blood be not shed in your land, which the LORD your God gives you for an inheritance, and so blood be upon you.
Deuteronomy 25:12
Then you shall cut off her hand, your eye shall not pity her.