《太平广记·卷四百三十一·虎六》
那人家里渐渐富了，于是就换穿一身干净的新衣服。老虎又见到他，因为他换了衣服不认识了，就把他咬死了。
其人家渐丰，因洁其衣服，虎后见改服，不识，遂齿杀之。
The man's family gradually became rich, and so he changed into a clean new set of clothes. When the tiger saw him again, it didn't recognize him because of the change of clothes, so it mauled him to death.