HOW DID THE BEREANS CONFIRM THE PASSAGES THAT PAUL QUOTED?

In the time of Paul, Jews primarily used the Hebrew Scriptures (Tanakh), which consisted of the Law (Torah), Prophets (Nevi'im), and Writings (Ketuvim). How they searched and found things in the Scriptures would have differed from how we might use modern tools like concordances or digital search engines. Here's how Jews in Paul's time would have interacted with and found things in the Scriptures:

WHAT WAS THE SCHOOL OF TYRANNUS (SANTAMARIA)

The School of Tyrannus presently

And it happened, while Apollos was at Corinth, that Paul, having passed through the upper regions, came to Ephesus... And he went into the synagogue and spoke boldly for three months, reasoning and persuading concerning the things of the kingdom of God. But when some were hardened and did not believe, but spoke evil of the Way before the multitude, he departed from them and withdrew the disciples, disputing daily in the school of one Tyrannus. And this continued for two years so that all who dwelt in Asia heard the word of the Lord Jesus, both Jews and Greeks. (Acts 19:1, 8-10)

GOD COMMANDS ALL MEN EVERYWHERE TO REPENT

Brother F.A. Chick of Maine has desired us to give our views to the signs on Acts 17.39. And the times of this ignorance God winked at, but now commands all men everywhere to repent.

PAUL THE CHIEF OF SINNERS...

This is a faithful saying, and worthy of all acceptation, that Christ Jesus came into the world to save sinners; of whom I am chief. (I Tim. 1:15)