Revelation 7:15-17

For this reason they are before the throne of God, and they serve Him day and night in His sanctuary. 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 heat. For the Lamb who is at the center of the throne will shepherd them; He will guide them to springs of living waters, and God will wipe away every tear from their eyes.