'Opinions' in the Bible
Now accept the one who is weak in faith, but not for the purpose of passing judgment on his opinions.
Brothers, in the name of our Lord Jesus the Messiah, I urge all of you to be in agreement and not to have divisions among you, so that you may be perfectly united in your understanding and opinions.
just as I please everyone in all things [as much as possible adapting myself to the interests of others], not seeking my own benefit but that of the many, so that they [will be open to the message of salvation and] may be saved.
And along with him the other Jews also concealed their real opinions, so that even Barnabas was carried away by their lack of straightforwardness.
idolatry, sorcery, hostility, strife, jealousy, fits of anger, disputes, dissensions, factions [that promote heresies],
A man whose opinions are not those of the church, after a first and second protest, is to be kept out of your society;