Deuteronomy 21:9

So you shall put away innocent blood from among you, when you do the right in the sight of Jehovah.

Deuteronomy 13:18

when you listen to the voice of Jehovah your God, to keep all His commandments which I command you today, to do the right in the eyes of Jehovah your God.

Deuteronomy 19:12-13

then the elders of his city shall send and bring him away from there and deliver him into the hand of the avenger of blood so that he may die.

2 Kings 10:30-31

And Jehovah said to him, Jehu, because you have done well in doing the right in My eyes, and have done to the house of Ahab according to all that was in My heart, your sons of the fourth generation shall sit on the throne of Israel.

Treasury of Scripture Knowledge

Summary

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

Shalt thou

Bible References

Shalt thou

Deuteronomy 19:12
then the elders of his city shall send and bring him away from there and deliver him into the hand of the avenger of blood so that he may die.

When thou shalt

Deuteronomy 13:18
when you listen to the voice of Jehovah your God, to keep all His commandments which I command you today, to do the right in the eyes of Jehovah your God.
2 Kings 10:30
And Jehovah said to him, Jehu, because you have done well in doing the right in My eyes, and have done to the house of Ahab according to all that was in My heart, your sons of the fourth generation shall sit on the throne of Israel.