משלי כ:יד פירוש: רש״י

“It is bad, it is bad,” says the buyer If one acquires Torah through poverty and the pains of hunger, he says, “Woe is to me for this evil and for this trouble,” but when he goes away full of wisdom... then he boasts about the pain he suffered.

but when he goes away Heb. ואזל, but when he goes away.