Romans 8:12 in the King James Version
Therefore, brethren, we are debtors, not to the flesh, to live after the flesh.
Context
11 But if the Spirit of him who raised up Jesus from the dead dwells in you, he who raised up Christ Jesus from the dead will also give life to your mortal bodies through his Spirit who dwells in you.
12 So then, brothers, we are debtors, not to the flesh, to live after the flesh.
13 For if you live after the flesh, you must die; but if by the Spirit you put to death the deeds of the body, you will live.