Jeremiah 9:26
Egypt, and Judah, and Edom, and the children of Ammon, and Moab, and all that are in the utmost corners, that dwell in the wilderness: for all these nations are uncircumcised, and all the house of Israel are uncircumcised in the heart.
Torrey's Topical Textbook—AKJV

Acts 7:51
You stiff necked and uncircumcised in heart and ears, you do always resist the Holy Ghost: as your fathers did, so do you.
Torrey's Topical Textbook—AKJV