Romans 9:3

For I could wish that I myself were accursed, separated from Christ for the sake of my brethren, my kinsmen according to the flesh,

Exodus 32:32

But now, if You will, forgive their sin—and if not, please blot me out from Your book which You have written!”

Galatians 1:8

But even if we, or an angel from heaven, should preach to you a gospel contrary to what we have preached to you, he is to be accursed!

Romans 11:14

if somehow I might move to jealousy my fellow countrymen and save some of them.

1 Corinthians 12:3

Therefore I make known to you that no one speaking by the Spirit of God says, “Jesus is accursed”; and no one can say, “Jesus is Lord,” except by the Holy Spirit.

1 Corinthians 16:22

If anyone does not love the Lord, he is to be accursed. Maranatha.

Genesis 29:14

Laban said to him, “Surely you are my bone and my flesh.” And he stayed with him a month.

Deuteronomy 21:23

his corpse shall not hang all night on the tree, but you shall surely bury him on the same day (for he who is hanged is accursed of God), so that you do not defile your land which the Lord your God gives you as an inheritance.

Joshua 6:17-18

The city shall be under the ban, it and all that is in it belongs to the Lord; only Rahab the harlot and all who are with her in the house shall live, because she hid the messengers whom we sent.

1 Samuel 14:24

Now the men of Israel were hard-pressed on that day, for Saul had put the people under oath, saying, “Cursed be the man who eats food before evening, and until I have avenged myself on my enemies.” So none of the people tasted food.

1 Samuel 14:44

Saul said, “May God do this to me and more also, for you shall surely die, Jonathan.”

Esther 8:6

For how can I endure to see the calamity which will befall my people, and how can I endure to see the destruction of my kindred?”

Acts 7:23-26

But when he was approaching the age of forty, it entered his mind to visit his brethren, the sons of Israel.

Acts 13:26

“Brethren, sons of Abraham’s family, and those among you who fear God, to us the message of this salvation has been sent.

Romans 11:1

I say then, God has not rejected His people, has He? May it never be! For I too am an Israelite, a descendant of Abraham, of the tribe of Benjamin.

Galatians 3:10

For as many as are of the works of the Law are under a curse; for it is written, “Cursed is everyone who does not abide by all things written in the book of the law, to perform them.”

Galatians 3:13

Christ redeemed us from the curse of the Law, having become a curse for us—for it is written, “Cursed is everyone who hangs on a tree”—

Treasury of Scripture Knowledge

Summary

For I could wish that myself were accursed from Christ for my brethren, my kinsmen according to the flesh:

I could

Bible References

I could

Exodus 32:32
But now, if You will, forgive their sin—and if not, please blot me out from Your book which You have written!”

Were

Deuteronomy 21:23
his corpse shall not hang all night on the tree, but you shall surely bury him on the same day (for he who is hanged is accursed of God), so that you do not defile your land which the Lord your God gives you as an inheritance.
Joshua 6:17
The city shall be under the ban, it and all that is in it belongs to the Lord; only Rahab the harlot and all who are with her in the house shall live, because she hid the messengers whom we sent.
1 Samuel 14:24
Now the men of Israel were hard-pressed on that day, for Saul had put the people under oath, saying, “Cursed be the man who eats food before evening, and until I have avenged myself on my enemies.” So none of the people tasted food.
Galatians 1:8
But even if we, or an angel from heaven, should preach to you a gospel contrary to what we have preached to you, he is to be accursed!
Galatians 3:10
For as many as are of the works of the Law are under a curse; for it is written, “Cursed is everyone who does not abide by all things written in the book of the law, to perform them.”

My kinsmen

Romans 11:1
I say then, God has not rejected His people, has He? May it never be! For I too am an Israelite, a descendant of Abraham, of the tribe of Benjamin.
Genesis 29:14
Laban said to him, “Surely you are my bone and my flesh.” And he stayed with him a month.
Esther 8:6
For how can I endure to see the calamity which will befall my people, and how can I endure to see the destruction of my kindred?”
Acts 7:23
But when he was approaching the age of forty, it entered his mind to visit his brethren, the sons of Israel.
Acts 13:26
“Brethren, sons of Abraham’s family, and those among you who fear God, to us the message of this salvation has been sent.

General references

Psalm 119:136
My eyes shed streams of water,
Because they do not keep Your law.
Lamentations 3:48
My eyes run down with streams of water
Because of the destruction of the daughter of my people.
John 11:35
Jesus wept.