'Outside' in the Bible

But I had not in mind the sinners who are outside the church, or those who have a desire for and take the property of others, or those who give worship to images; for it is not possible to keep away from such people without going out of the world completely:

For what have I to do with judging those outside also? ye, do not ye judge them that are within?

But those who are outside, God judges. Remove the wicked man from among yourselves.

Run from sexual immorality! “Every sin a person can commit is outside the body.” On the contrary, the person who is sexually immoral sins against his own body.

For the unbelieving husband is sanctified [that is, he receives the blessings granted] through his [Christian] wife, and the unbelieving wife is sanctified through her believing husband. Otherwise your children would be [ceremonially] unclean, but as it is they are holy.

To those who are without that law, like one without the law—not being without God’s law but within Christ’s law—to win those without the law.