Repent; or else I will come unto thee quickly, and will fight against them with the sword of My mouth.
Jesus in Revelation 2:16 (KJV)
“For the word of God is alive and active. Sharper than any double-edged sword, it penetrates even to dividing soul and spirit, joints and marrow; it judges the thoughts and attitudes of the heart.
“Let us then approach God’s throne of grace with confidence, so that we may receive mercy and find grace to help us in our time of need.” Hebrews 4:12, 16 (NIV)
Ephesians 6:17 (NIV), “Take the helmet of salvation and the sword of the Spirit, which is the word of God.”