1 Corinthians 15:24-28

After that the end will come, when he will turn the Kingdom over to God the Father, having destroyed every ruler and authority and power. For Christ must reign until he humbles all his enemies beneath his feet. And the last enemy to be destroyed is death. For the Scriptures say, “God has put all things under his authority.” (Of course, when it says “all things are under his authority,” that does not include God himself, who gave Christ his authority.) Then, when all things are under his authority, the Son will put himself under God’s authority, so that God, who gave his Son authority over all things, will be utterly supreme over everything everywhere.