Revelation 7:15-17

For this reason they are before the throne of God, and they serve him day and night in his temple. The one seated on the throne will shelter them: They will no longer hunger; they will no longer thirst; the sun will no longer strike them, nor will any scorching heat. For the Lamb who is at the center of the throne will shepherd them; he will guide them to springs of the waters of life, and God will wipe away every tear from their eyes.