John 8:24

I said therefore unto you, that ye shall die in your sins: for if ye believe not that I am, ye shall die in your sins.

Acts 7:51

Ye stiff-necked and uncircumcised in heart and in ears, ye do always oppose yourselves against the Holy Ghost: as your fathers, so are ye.

Philippians 3:3

For we are the circumcision, who serve God in spirit, and glory in Christ Jesus, and put no confidence in the flesh.

Treasury of Scripture Knowledge

Summary

Thou shalt die the deaths of the uncircumcised by the hand of strangers: for I have spoken it, saith the Lord GOD.

Bible References

The deaths

John 8:24
I said therefore unto you, that ye shall die in your sins: for if ye believe not that I am, ye shall die in your sins.
Acts 7:51
Ye stiff-necked and uncircumcised in heart and in ears, ye do always oppose yourselves against the Holy Ghost: as your fathers, so are ye.
Philippians 3:3
For we are the circumcision, who serve God in spirit, and glory in Christ Jesus, and put no confidence in the flesh.