'Own' in the Bible

And you know what restrains him now [from being revealed]; it is so that he will be revealed at his own [appointed] time.

Indeed, we hear that some among you are leading an undisciplined and inappropriate life, doing no work at all, but acting like busybodies [meddling in other people’s business].

Now such people we command and exhort in the Lord Jesus Christ to settle down and work quietly and earn their own food and other necessities [supporting themselves instead of depending on the hospitality of others].

I, Paul, write you this final greeting with my own hand. This is the distinguishing mark in every letter [of mine, that shows it is genuine]. It is the way I write [my handwriting and signature].