In 1928, God finally answered St. Josemaría Escrivá’s prayer and revealed his mission while he was on retreat. A nearby church bell rang and he clearly saw himself teaching all nationalities and races to attain holiness amidst everyday life. St. Josemaría immediately thanked God despite thinking that, other than the grace of God and a sense of humour, he had nothing. He knew that the best reparation for sin was to do his best in all things. He also practiced self-denial: keeping silent to deny his curiosity, not complaining, not indulging his appetite. In 1930, he realized his mission was also to women and invited women to join Opus Dei. St. Josemaría thought himself useless, so he constantly asked for others’ prayers that he might complete his God-given mission. He also had a bad temper, so he kept a funny picture of his own angry face as a reminder.