首楞嚴義疏注經 2.13

2.13

佛告大王：「汝身現在，今復問汝，汝此肉身為同金剛常住不朽、為復變壞？」「世尊！我今此身終從變滅。」

The Buddha told the great king: "Your body is present now; I now ask you further: is this physical body of yours permanently abiding and indestructible like a vajra, or does it change and disintegrate?" "World-Honoured One! This body of mine will in the end undergo change and extinction."