Westminster Larger Catechism
Q19
What is God's providence towards the angels?
God by his providence permitted some of the angels, willfully and irrecoverably, to fall into sin and damnation75, limiting and ordering that, and all their sins, to his own glory76; and established the rest in holiness and happiness77; employing them all78, at his pleasure, in the administrations of his power, mercy, and justice79.