'Within' in the Bible

Indeed, we felt within ourselves that we had received the sentence of death [and were convinced that we would die, but this happened] so that we would not trust in ourselves, but in God who raises the dead.

For even when we arrived in Macedonia our bodies had no rest, but we were oppressed at every turn—conflicts and disputes without, fears and dread within.

We, on the other hand, will not boast beyond our proper limit, but [will keep] within the limits of our commission (territory, authority) which God has granted to us as a measure, which reaches and includes even you.

We do not go beyond our proper limit, boasting in the work of other men, but we have the hope that as your faith [in Christ and His divine power] continues to grow, our field among you may be greatly expanded [but still within the limits of our commission],

since you seek [forensic] proof that Christ is speaking in and through me. He is not weak or ineffective in dealing with you, but powerful within you.