Hebrews 12:14 ASV

we need to do everything possible to live peacefully with everyone. we can't be selective about who we are going to be peacefully with. There will be people we might not get along with or agree with, but we still have to try and do things peacefully with them and try to live free of sin. if we show peace towards someone and also sin against someone else we are not being a good witness. we need to be Christ-like to all people and show a sin free life as much as possible.