Revelation 7:2-3 NIV

2 Then I saw another angel coming up from the east, having the seal1 of the living God.2 He called out in a loud voice to the four angels who had been given power to harm the land and the sea:3

References for Revelation 7:2

      3 "Do not harm4 the land or the sea or the trees until we put a seal on the foreheads5 of the servants of our God."

      References for Revelation 7:3