Psalm 149:6
"Let the high praises of God be in their mouth, and a two-edged sword in their hand;"
Cross References (ranked by relevance)
I cried unto him with my mouth, and he was extolled with my tongue.
For the word of God is quick, and powerful, and sharper than any twoedged sword, piercing even to the dividing asunder of soul and spirit, and of the joints and marrow, and is a discerner of the thoughts and intents of the heart.
And he had in his right hand seven stars: and out of his mouth went a sharp twoedged sword: and his countenance was as the sun shineth in his strength.
And I heard as it were the voice of a great multitude, and as the voice of many waters, and as the voice of mighty thunderings, saying, Alleluia: for the Lord God omnipotent reigneth.
Then the Levites, Jeshua, and Kadmiel, Bani, Hashabniah, Sherebiah, Hodijah, Shebaniah, and Pethahiah, said, Stand up and bless the LORD your God for ever and ever: and blessed be thy glorious name, which is exalted above all blessing and praise.
For the LORD is great, and greatly to be praised: he is to be feared above all gods.
Glory to God in the highest, and on earth peace, good will toward men.
They have hands, but they handle not: feet have they, but they walk not: neither speak they through their throat.
Now I Nebuchadnezzar praise and extol and honour the King of heaven, all whose works are truth, and his ways judgment: and those that walk in pride he is able to abase.