Yahweh would be worshipped in Spirit and Truth. We all will be just like Yeshua. We will not be Yeshua but it is enough to be like Him. We will all be transfigured.
It is incumbent upon all who love the Father to continue in His perfecting us, and not to look to the flesh nor to look backward. Anyone overly concerned about such things as nationality, ethnicity, skin color, cultural traditions, etc, is hung up on what is allied to corruption. All hearts, souls and minds should look to the perfection of the Kingdom and not to the decay of this age..
Also, this question has been discussed to death.