Lydia becomes a believer
Paul and his companions went from Troas to Philippi. There they met Lydia and she became a believer.
Key passages
Ac 16:11–15

So putting out to sea from Troas, we sailed a straight course to Samothrace, and on the following day to Neapolis, and from there to Philippi, which is a leading city of that district of Macedonia, a Roman colony. And we were staying in this city for some days. …