Revelation 21:5 He who was seated on the throne said, “I am making everything new!” Then he said, “Write this down, for these words are trustworthy and true.”
In context with this chapter, the apostle John talks about the revelation about the New Jerusalem (which comes from Heaven not on earth). In other words, God is the one who made the heaven not man.
God spoke to of with this passage: “I am making EVERYTHING BRAND NEW!!!” that the heaven and the earth will pass away, and he’ll change it into NEW. Here on earth will pass away, and he’ll change it into NEW. Here on earth our body is temporary but He’ll give us glorified bodies in heaven. And in this world some streets are rough but in heaven the streets are pure gold. Thus, we shule look forward in this glorious promise of God.
11 Come, my children, listen to me;
I will teach you the fear of the LORD.
12 Whoever of you loves life
and desires to see many good days,
13 keep your tongue from evil
and your lips from telling lies.
14 Turn from evil and do good;
seek peace and pursue it.