Ezra 9:2

For they have taken of their daughters for themselves and for their sons, so that the holy seed have mingled themselves with the peoples of the lands. Yea, the hand of the heads and rulers has been chief in this trespass.

Exodus 22:31

And ye shall be holy men to me. Therefore ye shall not eat any flesh that is torn of beasts in the field. Ye shall cast it to the dogs.

Exodus 34:16

and thou take of their daughters to thy sons, and their daughters play the harlot after their gods, and make thy sons play the harlot after their gods.

Ezra 10:18-44

And among the sons of the priests there were found who had married foreign women, [namely], of the sons of Jeshua, the son of Jozadak, and his brothers, Maaseiah, and Eliezer, and Jarib, and Gedaliah.

Nehemiah 13:23-24

In those days also I saw the Jews who had married women of Ashdod, of Ammon, [and] of Moab.

2 Corinthians 6:14

Do not become unequally yoked with unbelievers, for what partnership has righteousness and lawlessness? And what fellowship has light with darkness?

Deuteronomy 7:6

For thou are a holy people to LORD thy God. LORD thy God has chosen thee to be a people for his own possession, above all peoples that are upon the face of the earth.

Deuteronomy 14:2

For thou are a holy people to LORD thy God, and LORD has chosen thee to be a people for his own possession, above all peoples that are upon the face of the earth.

Ezra 10:2

And Shecaniah the son of Jehiel, one of the sons of Elam, answered and said to Ezra, We have trespassed against our God, and have married foreign women of the peoples of the land. Yet now there is hope for Israel concerning this th

Genesis 6:2

that the sons of God saw the daughters of men that they were fair. And they took to them wives of all that they chose.

Exodus 19:6

and ye shall be to me a kingdom of priests, and a holy nation. These are the words which thou shall speak to the sons of Israel.

Deuteronomy 7:1-4

When LORD thy God shall bring thee into the land where thou go to possess it, and shall cast out many nations before thee, the Hittite, and the Girgashite, and the Amorite, and the Canaanite, and the Perizzite, and the Hivite, and

Nehemiah 13:3-4

And it came to pass, when they had heard the law, that they separated from Israel all the mixed multitude.

Nehemiah 13:17

Then I contended with the ranking men of Judah, and said to them, What evil thing is this that ye do, and profane the Sabbath day?

Nehemiah 13:28

And one of the sons of Joiada, the son of Eliashib the high priest, was son-in-law to Sanballat the Horonite. Therefore I chased him from me.

Isaiah 6:13

And if there be yet a tenth in it, it also shall in turn be eaten up. As a terebinth, and as an oak, whose stock remains when they are felled, so the holy seed is the stock of it.

Malachi 2:11

Judah has dealt treacherously, and an abomination is committed in Israel and in Jerusalem. For Judah has profaned the holiness of LORD which he loves, and has married the daughter of a foreign god.

Malachi 2:15

And did he not make one, although he had the residue of the Spirit? And why one? He sought a godly seed. Therefore take heed to your spirit, and let none deal treacherously against the wife of his youth.

1 Corinthians 7:14

For the unbelieving husband has been sanctified by the wife, and the unbelieving wife has been sanctified by the husband, then otherwise your children are unclean, but now they are holy.

Treasury of Scripture Knowledge

Summary

For they have taken of their daughters for themselves, and for their sons: so that the holy seed have mingled themselves with the people of those lands: yea, the hand of the princes and rulers hath been chief in this trespass.

Bible References

Taken of their

Ezra 10:18
And among the sons of the priests there were found who had married foreign women, [namely], of the sons of Jeshua, the son of Jozadak, and his brothers, Maaseiah, and Eliezer, and Jarib, and Gedaliah.
Exodus 34:16
and thou take of their daughters to thy sons, and their daughters play the harlot after their gods, and make thy sons play the harlot after their gods.
Deuteronomy 7:1
When LORD thy God shall bring thee into the land where thou go to possess it, and shall cast out many nations before thee, the Hittite, and the Girgashite, and the Amorite, and the Canaanite, and the Perizzite, and the Hivite, and
Nehemiah 13:23
In those days also I saw the Jews who had married women of Ashdod, of Ammon, [and] of Moab.
Malachi 2:11
Judah has dealt treacherously, and an abomination is committed in Israel and in Jerusalem. For Judah has profaned the holiness of LORD which he loves, and has married the daughter of a foreign god.

The holy seed

Exodus 19:6
and ye shall be to me a kingdom of priests, and a holy nation. These are the words which thou shall speak to the sons of Israel.
Exodus 22:31
And ye shall be holy men to me. Therefore ye shall not eat any flesh that is torn of beasts in the field. Ye shall cast it to the dogs.
Deuteronomy 7:6
For thou are a holy people to LORD thy God. LORD thy God has chosen thee to be a people for his own possession, above all peoples that are upon the face of the earth.
Deuteronomy 14:2
For thou are a holy people to LORD thy God, and LORD has chosen thee to be a people for his own possession, above all peoples that are upon the face of the earth.
Isaiah 6:13
And if there be yet a tenth in it, it also shall in turn be eaten up. As a terebinth, and as an oak, whose stock remains when they are felled, so the holy seed is the stock of it.
Malachi 2:15
And did he not make one, although he had the residue of the Spirit? And why one? He sought a godly seed. Therefore take heed to your spirit, and let none deal treacherously against the wife of his youth.
1 Corinthians 7:14
For the unbelieving husband has been sanctified by the wife, and the unbelieving wife has been sanctified by the husband, then otherwise your children are unclean, but now they are holy.

Mingled

Genesis 6:2
that the sons of God saw the daughters of men that they were fair. And they took to them wives of all that they chose.
Nehemiah 13:3
And it came to pass, when they had heard the law, that they separated from Israel all the mixed multitude.
2 Corinthians 6:14
Do not become unequally yoked with unbelievers, for what partnership has righteousness and lawlessness? And what fellowship has light with darkness?

The hand

Ezra 10:18
And among the sons of the priests there were found who had married foreign women, [namely], of the sons of Jeshua, the son of Jozadak, and his brothers, Maaseiah, and Eliezer, and Jarib, and Gedaliah.
Nehemiah 13:4
Now before this, Eliashib the priest, who was appointed over the chambers of the house of our God, being allied to Tobiah,

General references

Exodus 34:16
and thou take of their daughters to thy sons, and their daughters play the harlot after their gods, and make thy sons play the harlot after their gods.
Deuteronomy 7:3
Neither shall thou make marriages with them. Thy daughter thou shall not give to his son, nor his daughter shall thou take to thy son.
Nehemiah 10:30
And that we would not give our daughters to the peoples of the land, nor take their daughters for our sons.