The bible is considered our sword, so many of us keep it in a sheath. It may even be dusty or rusty because of lack of use. Use it today! (Read your bible!)

Hebrews 4:12 For the word of God is living 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.