'Among' in the Bible

to reveal his Son in me in order that I would proclaim the gospel [about] him among the Gentiles, immediately I did not consult with flesh and blood,

Now I went up [there] because of a revelation and laid out to them the gospel that I preach among the Gentiles, but in private to the influential people, lest somehow I was running, or had run, in vain.

We [are] Jews by nature and not sinners from among the Gentiles,

Therefore does the one who gives you the Spirit and who works miracles among you [do so] by the works of the law, or by the hearing of faith?