1 Corinthians 15:26-27

The last enemy to be abolished and put to an end is death. For HE (the Father) HAS PUT ALL THINGS IN SUBJECTION UNDER HIS (Christ’s) FEET. But when He says, “All things have been put in subjection [under Christ],” it is clear that He (the Father) who put all things in subjection to Him (Christ) is excepted [since the Father is not in subjection to His own Son]. [Ps 8:6]