Pope Francis answered questions on Israel, sexual abuse, the role of women in society and abortion.

Pope Francis sought to encourage and reinvigorate the Catholic Church in Belgium, which has been disheartened by the abuse crisis.

The prime minister’s speech at the start of Pope Francis’ visit was one of the most pointed ever directed at the pope during a foreign trip and underscored just how raw the abuse scandal still is in Belgium.

During a brief visit to Luxembourg, Pope Francis recalled the nation's painful history and lauded its welcome to immigrants, encouraging its people "to be faithful to this legacy."

Pope Francis is expected to speak about war and peace, the migrant crisis, ecology, secularization and the sexual abuse of minors by clergy.

Francis, who will turn 88 on Dec. 17, has not rested one day since his return from the East on Friday, Sept. 13.