'Leopard' in the Bible

Therefore a lion from the forest will kill them,A wolf of the deserts will destroy them,A leopard is watching their cities.Everyone who goes out of them shall be torn in pieces,Because their transgressions are many,Their desertions of faith are countless.

“Can the Ethiopian change his skinOr the leopard his spots?Then you also can do goodWho are accustomed to evil and even trained to do it.