Parallel
Acts 18:7
World English Bible British Edition · Berean Standard Bible
He departed there and went into the house of a certain man named Justus, one who worshipped God, whose house was next door to the synagogue.
So Paul left the synagogue and went next door to the house of Titus Justus (note: ECM; SBL, NE, and WH Titius Justus; BYZ and TR Justus), a worshiper of God.