Act 2, Scene 3

Sir Toby invites Andrew to burn some sack, forgetting that he has promised Maria (or, at least, given her the impression) that he would go to bed in exchange for her promise to gull Malviolio.

Sir Toby invites Andrew to burn some sack, forgetting that he has promised Maria (or, at least, given her the impression) that he would go to bed in exchange for her promise to gull Malviolio.