This document discusses human sexuality and chastity. It defines sexuality as the physical, psychological, and relational characteristics that make us male or female. Our sexuality is a gift from God meant to foster loving relationships. All people should be treated with equal respect regardless of gender. While sex often refers narrowly to sexual acts, sexuality is broader and encompasses our identity. Parents have the primary role in educating children about sexuality. Chastity allows one to control sexual urges and become better integrated persons. Obstacles to chastity include masturbation, premarital sex, pornography, prostitution, and homosexual acts. We should respect our bodies as made in God's image and use sexuality to build loving relationships.