New Living Translation
They were told not to kill them but to torture them for five months with pain like the pain of a scorpion sting.

American Standard Version
And it was given them that they should not kill them, but that they should be tormented five months: and their torment was as the torment of a scorpion, when it striketh a man.

Berean Study Bible
The locusts were not given power to kill them, but only to torment them for five months, and their torment was like the stinging of a scorpion.

Douay-Rheims Bible
And it was given unto them that they should not kill them; but that they should torment them five months: and their torment was as the torment of a scorpion when he striketh a man.

English Revised Version
And it was given them that they should not kill them, but that they should be tormented five months: and their torment was as the torment of a scorpion, when it striketh a man.

King James Bible
And to them it was given that they should not kill them, but that they should be tormented five months: and their torment was as the torment of a scorpion, when he striketh a man.

World English Bible
They were given power not to kill them, but to torment them for five months. Their torment was like the torment of a scorpion, when it strikes a person.

Young's Literal Translation
and it was given to them that they may not kill them, but that they may be tormented five months, and their torment is as the torment of a scorpion, when it may strike a man;

Revelation 9:5 Additional Translations ...