According to The Contendings of Horus and Seth, Set is depicted as trying to prove his dominance by seducing Horus and then having sexual intercourse with him. However, Horus places his hand between his thighs and catches Set's semen, then subsequently throws it in the river so that he may not be said to have been inseminated by Set. Horus then deliberately spreads his own semen on some lettuce, which was Set's favorite food. After Set had eaten the lettuce, they went to the gods to try to settle the argument over the rule of Egypt. The gods first listened to Set's claim of dominance over Horus, and call his semen forth, but it answered from the river, invalidating his claim. Then, the gods listened to Horus' claim of having dominated Set, and call his semen forth, and it answered from inside Set.