Revelation 9:19

English Standard Version

19 For the power of the horses is in their mouths and in their tails, for their tails are like serpents with heads, and by means of them they wound.

New International Version

19 The power of the horses was in their mouths and in their tails; for their tails were like snakes, having heads with which they inflict injury.

New International Reader’s Version

19 The power of the horses was in their mouths and in their tails. The tails were like snakes whose heads could bite.

King James Version

19 For their power is in their mouth, and in their tails: for their tails were like unto serpents, and had heads, and with them they do hurt.