'So called' in the Bible

While he was clinging to Peter and John, all the people ran together to them at the so-called portico of Solomon, full of amazement.

But actually, I wrote to you not to associate with any so-called brother if he is an immoral person, or covetous, or an idolater, or a reviler, or a drunkard, or a swindler—not even to eat with such a one.

For even if there are so-called gods whether in heaven or on earth, as indeed there are many gods and many lords,

Therefore remember that formerly you, the Gentiles in the flesh, who are called “Uncircumcision” by the so-called “Circumcision,” which is performed in the flesh by human hands—

who opposes and exalts himself above every so-called god or object of worship, so that he takes his seat in the temple of God, displaying himself as being God.