Tobit 6:6-8

Common English Bible

⁶ So Tobias cut open the fish and gathered up the gallbladder, heart, and liver. He cooked the fish and ate it; and the remaining part of it, which he salted, he put aside. Then they both journeyed together until they approached Media. ⁷ Tobias asked the angel, “Brother Azariah, what medicine is there in the fish’s heart, liver, and gallbladder?”

⁸ Raphael replied, “If you burn the fish’s heart and liver in the presence of a man or woman under attack by a demon or evil spirit, the spirit will flee and never bother that person again.