Heaven (3/3)

And I heard a loud voice from heaven saying, “Behold, the tabernacle of God is with men, and He will dwell with them, and they shall be His people. God Himself will be with them and be their God. And God will wipe away every tear from their eyes; there shall be no more death, nor sorrow, nor crying. There shall be no more pain, for the former things have passed away.”
Revelation 21:3-4 God sadness worrying
Blessed are the poor in spirit,
For theirs is the kingdom of heaven.
Matthew 5:3 blessing humility kingdom

But I say to you, do not swear at all: neither by heaven, for it is God’s throne; nor by the earth, for it is His footstool; nor by Jerusalem, for it is the city of the great King.
Matthew 5:34-35 speaking reliability world