“To ¹  the angel of the church in Pergamum write the following: ²  “This is the solemn pronouncement of ³  the one who has the sharp double-edged sword: ⁴ 

He held ¹  seven stars in his right hand, and a sharp double-edged sword extended out of his mouth. His ²  face shone like the sun shining at full strength.

“Look, I am making you like ¹  a sharp threshing sledge, new and double-edged. ²  You will thresh the mountains and crush them; you will make the hills like straw. ³ 

For the word of God is living and active and sharper than any double-edged sword, piercing even to the point of dividing soul from spirit, and joints from marrow; it is able to judge the desires and thoughts of the heart.

but in the end ¹  she is bitter ²  as wormwood, ³  sharp as a two-edged ⁴  sword.

May they praise God while they hold a two-edged sword in their hand, ¹ 

Ehud made himself a sword – it had two edges and was eighteen inches long. ¹  He strapped it under his coat on his right thigh.