Non più andrai (You shall go no more) is an aria for bass from Mozart's 1786 opera The Marriage of Figaro, K. 492. The Italian libretto was written by Lorenzo Da Ponte based on a stage comedy by Pierre Beaumarchais, La folle journée, ou le Mariage de Figaro (1784). It is sung by Figaro at the end of the first act.[1]
At the end of the first act, Count Almaviva finds Cherubino hiding in Susanna's quarters. The Count was already suspicious that Cherubino had designs on his wife, Countess Rosina, and overall disapproves of his loose lifestyle. However, he cannot punish Cherubino, as he himself was only in Susanna's quarters to proposition her. The Count sends Cherubino away instead, to his regiment in Seville. In this aria, Figaro teases Cherubino about his Spartan military future, in stark contrast with the pleasant and flirtatious life he has enjoyed in the Count's palace.[1]