1 Corinthians 15:27-29

New Revised Standard Version, Anglicised

²⁷ For ‘God^[a] has put all things in subjection under his feet.’ But when it says, ‘All things are put in subjection’, it is plain that this does not include the one who put all things in subjection under him. ²⁸ When all things are subjected to him, then the Son himself will also be subjected to the one who put all things in subjection under him, so that God may be all in all.

²⁹ Otherwise, what will those people do who receive baptism on behalf of the dead? If the dead are not raised at all, why are people baptized on their behalf?