Right as rain

So I went to him [Thackeray d. 1863] while he was at breakfast in Onslow Square, on the morning of the banquet, and asked him if the speech was “all right.” “As right as rain,” he replied.

‘I’ve just made the rounds,’ he said, ‘and everything looks as right as rain.’

Malachy brought me aspirins and vitamins and told me I'd be as right as rain in the morning and I wondered what that meant, right as rain.

Five questions. Now, I know you’re sleepy, but I just bet it’ll make you feel right as rain.

"To whom are you engaged? As I understand your talk, it is to Miss Bartlett. Am I right?" "Right as rain, Renny."

“Look, you got nothin’ to worry about. The review committee said you were right as rain on that shooting. I got no reason to doubt it.”