KJV: And he went into the synagogue, and spake boldly for the space of three months, disputing and persuading the things concerning the kingdom of God.
NASB: And he entered the synagogue and continued speaking out boldly for three months, reasoning and persuading them about the kingdom of God.
KJV: And there abode three months. And when the Jews laid wait for him, as he was about to sail into Syria, he purposed to return through Macedonia.
NASB: And there he spent three months, and when a plot was formed against him by the Jews as he was about to set sail for Syria, he decided to return through Macedonia.