Final answer:
Banquo says the line to Macbeth in Act 2, Scene 1 of Shakespeare's 'Macbeth', affirming his commitment to honor, freedom, and allegiance while being open to counsel.
Step-by-step explanation:
The quote “So I lose none In seeking to augment it, but still keep My bosom franchised and allegiance clear, I shall be counsell’d.” comes from Banquo in William Shakespeare’s play Macbeth, specifically in Act 2, Scene 1. Banquo is speaking to Macbeth about his own principles and integrity. In this context, Banquo is asserting that while he wants to increase his honor (augment it), he is determined to maintain his freedom (franchised) and his clear allegiance. He assures Macbeth that he will be guided by these principles, indicating his loyalty and his commitment to do what is right.