Having on the breastplate of righteousness meaning Ephesians 6:13-14

What does it mean having on the breastplate of righteousness?

In Ephesians 6:14, we read about the second element of the spiritual armor of God, which is the breastplate of righteousness. What does the Bible say about the breastplate of righteousness? What is the breastplate of righteousness and what

λάθος: Αυτό το περιεχόμενο προστατεύεται