Acts 16:37,38
But Paul said to them, They have beaten us openly uncondemned, being Romans, and have cast us into prison; and now do they thrust us out privately? no truly; but let them come themselves and fetch us out.
Torrey's Topical Textbook—AKJV

Acts 22:25
And as they bound him with thongs, Paul said to the centurion that stood by, Is it lawful for you to whip a man that is a Roman, and uncondemned?
Torrey's Topical Textbook—AKJV