'Dogs' in the Bible

"Never give what is holy to dogs or throw your pearls before pigs. Otherwise, they will trample them with their feet and then turn around and attack you."

He was always trying to satisfy his hunger with what fell from the rich man's table. Even the dogs used to come and lick his sores.

Beware of the dogs! Beware of the evil workers! Beware of the mutilators!

Outside are dogs, sorcerers, immoral people, murderers, idolaters, and everyone who loves and practices falsehood.