Drusilla (Hebrew: דרוסילה) was the mother of Marcus Antonius Agrippa and Antonia Clementiana. She was initially married to King Gaius Julius Azizus of Emesa, but she left him and married Antonius Felix. She was a daughter of Herod Agrippa. Drusilla is mentioned alongside Felix in Acts 24.
Several days later Felix came with his wife Drusilla, who was a Jewess. He sent for Paul and listened to him talk about faith in Christ Jesus. But as he was discussing righteousness, self-control [honorable behavior, personal integrity], and the judgment to come, Felix became frightened and said,Go away for now, and when I find [a convenient] time I will send for you.At the same time he was also hoping to get money from Paul [as a bribe]; so he continued to send for him quite often and talked with him. But after two years had passed, Felix was succeeded [in office] by Porcius Festus; and wishing to do the Jews a favor, Felix left Paul imprisoned.— Acts 24:24–24:27 (AMP)