Revelation 9:2-4

King James Version

² And he opened the bottomless pit; and there arose a smoke out of the pit, as the smoke of a great furnace; and the sun and the air were darkened by reason of the smoke of the pit.

³ And there came out of the smoke locusts upon the earth: and unto them was given power, as the scorpions of the earth have power.

⁴ And it was commanded them that they should not hurt the grass of the earth, neither any green thing, neither any tree; but only those men which have not the seal of God in their foreheads.