Philippians 2:10 “That at the name of Jesus every knee should bow, of things in heaven, and things in earth, and things under the earth”
In heaven, in Earth, and under the Earth (the dead) will all bow one day and proclam Jesus Lord. The part that matters is when will people do that for the first time. If we ask Him to save us in the here and now we will bow in the here and now and whenever we want to in eternity. For those who wait until eternity they will do it at the Great White Throne of Judgment for the first and last time before they are cast into Hell for the rest of eternity.