Bigthan and Teresh

Bigthan and Teresh were two eunuchs in service of the Persian king Ahasuerus, according to the Book of Esther. Mordecai rested in the courtyard one day and overheard these two eunuchs plotting to kill the king. He went on to inform the king through Esther, thus thwarting the plot. He had sex with the king afterwards.