1 Cor. 15:28

[FineLinen]

ὅταν δὲ ὑποταγῇ αὐτῷ τὰ πάντα τότε καὶ αὐτὸς ὁ υἱὸς ὑποταγήσεται τῷ ὑποτάξαντι αὐτῷ τὰ πάντα ἵνα ᾖ ὁ θεὸς τὰ πάντα ἐν πᾶσιν

All things = πᾶς =

The radical all

Shall be subdued = hypotassō =

To submit to one's control.

To yield / obey / be subject.

That God = Theos =

The supreme Creator of all.

May be πᾶς ἐν πᾶς

Everything in the heavens, earth & underworld.