Jesus will hand over the Kingdom to God in the End (Hebrews 1:13-14)
"To which of the angels did God ever say, "Sit at my right hand until I make your enemies a footstool for your feet"? Are not all angels ministering spirits sent to serve those who will inherit salvation?" (Hebrews 1:13-14)
Part 3 of 3
"Then the end will come, when he hands over the kingdom to God the Father after he has destroyed all dominion, authority and power. For he must reign until he has put all his enemies under his feet. The last enemy to be destroyed is death. For he "has put everything under his feet." Now when it says that "everything" has been put under him, it is clear that this does not include God himself, who put everything under Christ. When he has done this, then the Son himself will be made subject to him who put everything under him, so that God may be all in all" (I Corinthians 15:24-28).