Acts 16:21
and set forth customs which it is not lawful for us to accept or to observe, being Romans."
Esther 3:8
Haman said to King Ahasuerus, "There is a certain people scattered abroad and dispersed among the peoples in all the provinces of your kingdom, and their laws are different than other people's. They don't keep the king's laws. Therefore it is not for the king's profit to allow them to remain.
Acts 16:12
and from there to Philippi, which is a city of Macedonia, the foremost of the district, a Roman colony. We were staying some days in this city.
Jeremiah 10:3
For the customs of the peoples are vanity; for one cuts a tree out of the forest, the work of the hands of the workman with the axe.
Acts 26:3
especially because you are expert in all customs and questions which are among the Jews. Therefore I beg you to hear me patiently.