Ephesians 6:14-17

Stand firm then, with the belt of truth buckled around your waist, with the breastplate of righteousness in place, and with your feet fitted with the readiness that comes from the gospel of peace. In addition to all this, take up the shield of faith, with which you can extinguish all the flaming arrows of the evil one. Take the helmet of salvation and the sword of the Spirit, which is the word of God.

with the belt of truth buckled around your waist
Isaiah 11:5 Righteousness will be his belt and faithfulness the sash around his waist.

with the breastplate of righteousness in place
Psalm 132:9 May your priests be clothed with righteousness; may your saints sing for joy.
Isaiah 59:17 He put on righteousness as his breastplate, and the helmet of salvation on his head; he put on garments of vengeance and wrapped himself in zeal as in a cloak.
1 Thessalonians 5:8 But since we belong to the day, let us be self-controlled, putting on faith and love as a breastplate, and the hope of salvation as a helmet.

and with your feet fitted with the readiness that comes from the gospel of peace
Isaiah 52:7 How beautiful on the mountains are the feet of those who bring good news, who proclaim peace, who bring good tidings, who proclaim salvation, who say to Zion, "Your God reigns!"
Romans 10:15 And how can they preach unless they are sent? As it is written, "How beautiful are the feet of those who bring good news!"

take up the shield of faith
1 John 5:4 ... for everyone born of God overcomes the world. This is the victory that has overcome the world, even our faith.

with which you can extinguish all the flaming arrows of the evil one
Matthew 5:37 "Simply let your 'Yes' be 'Yes', and your 'No' be 'No'; anything beyond this comes from the evil one."

Take the helmet of salvation
Isaiah 59:17 He put on righteousness as his breastplate, and the helmet of salvation on his head; he put on garments of vengeance and wrapped himself in zeal as in a cloak.

and the sword of the Spirit
Isaiah 49:2 He made my mouth like a sharpened sword, in the shadow of his hand he hid me; he made me into a polished arrow and concealed me in his quiver.

which is the word of God
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.

Scriptures taken from the Holy Bible, New International Version® NIV®, Copyright© 1973, 1978, 1984 by International Bible Society. Used by permission. All rights reserved worldwide.