Deu 10:16, Jer 9:25 | ESV | STEP | Circumcise therefore the foreskin of your heart , and be no longer stubborn .

Deuteronomy 10:16

16 Circumcise therefore ^athe foreskin of your heart, and be no longer ^bstubborn.

25 “Behold, the days are coming, declares the Lord, when ^cI will punish all those who are circumcised merely in the flesh—