Do not be misled by doctrines that Jesus is coming to establish his kingdom on this earth. This world and this earth has an end (Matthew 24:1-3) (Revelation 11:18). There is New Heavens and a New Earth in the heavens with another world which will be forever (Isaiah 65:17-18) (2 Peter 3:13) (Revelation 21:1-2).
Before Jesus left this earth he told his disciples, saying: “In my Father’s house are many mansions: if it were not so, I would have told you. I go to prepare a place for you. And if I go and prepare a place for you, I will come again, and receive you unto myself; that where I am, there ye may be also” (John 14:2-3).
“God, who at sundry times and in divers manners spake in time past unto the fathers by the prophets, hath in these last days spoken unto us by his Son, whom he hath appointed heir of all things, by whom also he made the worlds” (Hebrews 1:1–2).
“For since the beginning of the world men have not heard, nor perceived by the ear, neither hath the eye seen, O God, beside thee, what he hath prepared for him that waiteth for him” (Isaiah 64:4).