KJV:
But in this will we consent unto you: If ye will be as we be, that every male of you be circumcised;
NASB:
"Only on this condition will we consent to you: if you will become like us, in that every male of you be circumcised,
KJV:
Only herein will the men consent unto us for to dwell with us, to be one people, if every male among us be circumcised, as they are circumcised.
NASB:
"Only on this condition will the men consent to us to live with us, to become one people: that every male among us be circumcised as they are circumcised.