9:27But Barnabas took him, and brought him to the apostles, and declared unto them how he had seen the Lord in the way, and that he had spoken to him, and how he had preached boldly at Damascus in the name of Jesus.

9:29And he spake boldly in the name of the Lord Jesus, and disputed against the Grecians: but they went about to slay him.

19:8And he went into the synagogue, and spake boldly for the space of three months, disputing and persuading the things concerning the kingdom of God.