Romans 8:12

So then, brothers, we are under obligation, but not to live under [the control of] the flesh,

Romans 6:2-15

Certainly not! How can we, who died to sin [i.e., stopped living under its power], go on living in it [i.e., practicing it] any longer?

1 Corinthians 6:19-20

Or, do you not know that your [physical] body is a temple [i.e., sanctuary] for the Holy Spirit, who lives in you and who was given to you by God? You do not belong to yourselves,

1 Peter 4:2-3

So then, you should no longer live the rest of your lives [to satisfy] the sinful desires of your body, but to do what God wants.

Treasury of Scripture Knowledge

Summary

Therefore, brethren, we are debtors, not to the flesh, to live after the flesh.

Bible References

We are

Romans 6:2
Certainly not! How can we, who died to sin [i.e., stopped living under its power], go on living in it [i.e., practicing it] any longer?
1 Corinthians 6:19
Or, do you not know that your [physical] body is a temple [i.e., sanctuary] for the Holy Spirit, who lives in you and who was given to you by God? You do not belong to yourselves,
1 Peter 4:2
So then, you should no longer live the rest of your lives [to satisfy] the sinful desires of your body, but to do what God wants.