NET

28 And when all things are subjected to him, then the Son himself will be subjected to the one who subjected everything to him, so that God may be all in all.

Darby

28 But when all things shall have been brought into subjection to him, then the Son also himself shall be placed in subjection to him who put all things in subjection to him, that God may be all in all.)

KJV

28 And when all things shall be subdued unto him, then shall the Son also himself be subject unto him that put all things under him, that God may be all in all.

Strong's

28 And ^G1161 when^G3752 all things^G3956 shall be subdued^G5293 unto him^G846, then^G5119 shall^G5293 the Son^G5207 also^G2532 himself^G846 be subject^G5293 unto him that put^G5293 all things^G3956 under^G5293 him^G846, that^G2443 God^G2316 may be^G5600 all^G3956 in^G1722 all^G3956.