There is a great mystery here, but The Catechism of the Catholic Church teaches that «God permitted such painful upheavals as the angels» fall and man's sin only as occasions and means for displaying all the power of his arm and the whole measure of the love he wanted to give the world» (CCC 760). (faith.org.uk)
and that «God permitted such painful upheavals as the angels» fall and man's sin only as occasions and means for displaying all the power of his arm and the whole measure of the love he wanted to give the world.» (faith.org.uk)
The Church teaches that «God permitted such painful upheavals as the angels» fall and man's sin only as occasions and means for displaying all the power of his arm and the whole measure of the love he wanted to give the world» (CCC 760). (faith.org.uk)