The breastplate of righteousness is the spiritual armor that protects your heart. The belt holds all the clothing and items together for a sturdy foundation to faith. The breastplate is your salvation that makes you righteous by faith. It covers the belt, so the truth you believe is covered by faith. Your righteousness protects your spiritual life and enables you to love like Jesus because it is supported by God's truth.
The breastplate of righteousness fortifies the truth you believe. It is protecting what gives you life. It allows you to live free without fear. Believing in Jesus, repenting your sins, and declaring your faith provides you with God's justice. You are justified to enter Heaven when you die and to live like Jesus now. The truth teaches you God's expectation, but you obey because you love Him.
The breastplate protects you according to how you apply God's truth. If you try to change it to meet your lifestyle or desires, then you will not have much protection. If you submit to God's will and obey according to His direction, then nothing can harm your heart and soul. Your righteous lifestyle will produce a reputation that will protect you from all kinds of evil attacks.
Righteousness protects your thoughts, ambitions, feelings, morals, and direction you take in life every day. You take the time to learn the truth and how to apply it to your life. It is part of the maturing process. As you mature you move closer to God you make Satan nervous. It means you start carrying power in the spiritual world to draw people to Jesus.
Living righteously makes you a threat to Satan, so know that it is a matter of time before he comes to attack the areas that righteousness protects. He will attack your mind first to influence your will. Then he will come after your emotions and conscience. If he can make sin look innocent, then he has entry. Learn to recognize the warning signs: you start thinking negatively, focus turns away from God, feelings become a storm, your confidence becomes confused, your consciousness starts to become silent, or your mind feels cluttered. As soon as you discover this, repent and seek alone time with God to work it out.
Psalm 81:11-16, Proverbs 4:23, Ephesians 4:1-4, 6:13-14, & James 4:13-17