Matthew 8:31-33

New Revised Standard Version, Anglicised Catholic Edition

³¹ The demons begged him, ‘If you cast us out, send us into the herd of swine.’ ³² And he said to them, ‘Go!’ So they came out and entered the swine; and suddenly, the whole herd rushed down the steep bank into the lake and perished in the water. ³³ The swineherds ran off, and on going into the town, they told the whole story about what had happened to the demoniacs.