Our Lord promised a repentant thief on the cross next to his that he'd be with him there. Luke 22:43 (BBE) reads, "And he said to him, 'Truly I say to you, Today you will be with me in Paradise.'"
We need new heavens and a new earth because the universe we have now is cursed by the fall. After Peter wrote of the destruction of the old creation, he explained in 2 Peter 3:13 (BBE), "But having faith in his word, we are looking for a new heaven and a new earth, which will be the resting-place of righteousness."
What a joy it will be when we will be free from sin and temptation. As Isaiah 66:22 (BBE) predicts, "For as the new heaven and the new earth which I will make will be for ever before me, says the Lord, so will your seed and your name be for ever."

Better still, we'll have new bodies which won't grow old and die. As the Apostle Paul wrote in 1 Corinthians 15:53 and 54 (BBE), "For this body which comes to destruction will be made free from the power of death, and the man who is under the power of death will put on eternal life. But when this has taken place, then that which was said in the Writings will come true, 'Death is overcome by life.'"

If Christ doesn't return by Thursday, I hope to post about Who's responsible for COVID-19.