2 Kings 21:16

And also Manasseh shed very much innocent blood, until he had filled Jerusalem from one end to another, besides his sin with which he made Judah to sin, in doing the evil in the sight of Jehovah.

2 Kings 21:11

Because Manasseh king of Judah has done these abominations, doing more wickedly than all that the Amorites did, who were before him, and has made Judah also to sin with his idols,

Exodus 32:21

And Moses said to Aaron, What did this people do to you, that you have brought so great a sin upon them?

Numbers 35:33

So you shall not defile the land in which you are. For blood defiles the land. And the land cannot be cleansed of the blood that is shed in it, except by the blood of him that shed it.

Deuteronomy 21:8-9

Be merciful, O Jehovah, to Your people Israel, whom You have redeemed, and do not lay innocent blood to the charge of Your people Israel. And the blood shall be forgiven them.

1 Kings 14:15-16

For Jehovah shall strike Israel as the reed waves in the water, and He shall root up Israel out of this good land which He gave to their fathers, and shall scatter them beyond the River, because they have made their Asherahs, provoking Jehovah to anger.

2 Kings 21:7

And he set a graven image of the Asherah which he had made in the house, of which Jehovah had said to David and to Solomon his son, In this house, and in Jerusalem, which I have chosen out of all the tribes of Israel, I will put My name forever.

2 Kings 24:3-4

Surely at the commandment of Jehovah this came on Judah, to remove them out of His sight, for the sins of Manasseh, according to all that he did;

2 Chronicles 33:9

And Manasseh made Judah and the people of Jerusalem to err, to do worse than the nations whom Jehovah had destroyed before the sons of Israel.

Jeremiah 2:34

Also in your skirts is found the blood of the souls of the poor innocents; I did not find them by breaking in, but on all these.

Jeremiah 7:6

if you do not oppress the stranger, the fatherless, and the widow, and do not shed innocent blood in this place, nor walk after other gods to your hurt;

Jeremiah 15:4

And I will make them a horror to all kingdoms of the earth, because of Manasseh the son of Hezekiah, king of Judah, for what he did in Jerusalem.

Jeremiah 19:4

Because they have forsaken Me, and have made this place famous and have burned incense in it to other gods whom neither they nor their fathers have known, nor the kings of Judah, and have filled this place with the blood of innocents.

Matthew 23:30-31

and say, If we had been in the days of our fathers, we would not have been partakers with them in the blood of the prophets.

Matthew 27:6

And the chief priests took the silver pieces, and said, It is not lawful to put them into the treasury, because it is the price of blood.

Luke 13:34

Jerusalem! Jerusalem! the one killing the prophets, and stoning those having been sent to her; how often I desired to gather your children in the way a hen gathers her brood under the wings, and you did not desire it.

Hebrews 11:37

They were stoned, they were sawed in two, were tempted, were slain with the sword. They wandered about in sheepskins and goatskins, being destitute, afflicted, tormented.

Treasury of Scripture Knowledge

Summary

Moreover Manasseh shed innocent blood very much, till he had filled Jerusalem from one end to another; beside his sin wherewith he made Judah to sin, in doing that which was evil in the sight of the LORD.

Bible References

Manasseh

2 Kings 24:3
Surely at the commandment of Jehovah this came on Judah, to remove them out of His sight, for the sins of Manasseh, according to all that he did;
Numbers 35:33
So you shall not defile the land in which you are. For blood defiles the land. And the land cannot be cleansed of the blood that is shed in it, except by the blood of him that shed it.
Deuteronomy 21:8
Be merciful, O Jehovah, to Your people Israel, whom You have redeemed, and do not lay innocent blood to the charge of Your people Israel. And the blood shall be forgiven them.
Jeremiah 2:34
Also in your skirts is found the blood of the souls of the poor innocents; I did not find them by breaking in, but on all these.
Jeremiah 7:6
if you do not oppress the stranger, the fatherless, and the widow, and do not shed innocent blood in this place, nor walk after other gods to your hurt;
Jeremiah 15:4
And I will make them a horror to all kingdoms of the earth, because of Manasseh the son of Hezekiah, king of Judah, for what he did in Jerusalem.
Jeremiah 19:4
Because they have forsaken Me, and have made this place famous and have burned incense in it to other gods whom neither they nor their fathers have known, nor the kings of Judah, and have filled this place with the blood of innocents.
Matthew 23:30
and say, If we had been in the days of our fathers, we would not have been partakers with them in the blood of the prophets.
Matthew 27:6
And the chief priests took the silver pieces, and said, It is not lawful to put them into the treasury, because it is the price of blood.
Luke 13:34
Jerusalem! Jerusalem! the one killing the prophets, and stoning those having been sent to her; how often I desired to gather your children in the way a hen gathers her brood under the wings, and you did not desire it.
Hebrews 11:37
They were stoned, they were sawed in two, were tempted, were slain with the sword. They wandered about in sheepskins and goatskins, being destitute, afflicted, tormented.

Beside his sin

2 Kings 21:7
And he set a graven image of the Asherah which he had made in the house, of which Jehovah had said to David and to Solomon his son, In this house, and in Jerusalem, which I have chosen out of all the tribes of Israel, I will put My name forever.
Exodus 32:21
And Moses said to Aaron, What did this people do to you, that you have brought so great a sin upon them?
1 Kings 14:15
For Jehovah shall strike Israel as the reed waves in the water, and He shall root up Israel out of this good land which He gave to their fathers, and shall scatter them beyond the River, because they have made their Asherahs, provoking Jehovah to anger.
2 Chronicles 33:9
And Manasseh made Judah and the people of Jerusalem to err, to do worse than the nations whom Jehovah had destroyed before the sons of Israel.

General references

Exodus 20:13
You shall not kill.
Deuteronomy 19:10
so that innocent blood may not be shed in your land which Jehovah your God gives you for an inheritance, and blood may not be on you.
Ezekiel 11:6
You have multiplied your dead in this city, and you have filled its streets with the dead.
Luke 3:20
added still this above all, that he even shut John up in prison.