Hebrews 1:5-7

For to which of the angels did God ever say, “You are my Son; today I have become your Father”? Or again, “I will be his Father, and he will be my Son”? And again, when God brings his firstborn into the world, he says, “Let all God’s angels worship him.” In speaking of the angels he says, “He makes his angels spirits, and his servants flames of fire.”