I wanted to come back and respond to these. I have not forgotten.
I think this is how God can love us so much despite our sinful flesh, because our sinful flesh is not who God made us to be. He made us in His image. It is these spiritual forces of darkness and war that is going on and need to be aware of. I think it is easier to love people when using our spiritual eyes to recognize this battle going on around us.
All the pieces of spiritual armor go together, and the shield of faith compliments the belt of truth. Most people know the truth that a green light means go and a red light means stop. I have assurance that when a light turns green, I can safely go through it. The shield of faith is a green light to be able to use Truth boldly. The Sword of the Spirit is Truth. Truth is both the defensive and the offensive if I am understanding this right. But I agree with you.
"God has not given us a spirit of fear, but of power, love, and a sound mind." 2 Timothy 1:7
Faith and Truth show believers when to stop and go, I believe.
Ephesians 6:10-12
At the beginning of his letter to the Ephesians, Paul writes about God’s eternal plan to bring the entire universe back under His rule. But there is fierce opposition, for even after his comprehensive defeat at the cross (Colossians 2:15), the devil refuses to surrender. And so the world is a battleground, and the Church finds itself on the front line! Every new Christian becomes an outpost of God’s Kingdom in the middle of enemy territory, and is likely to come under attack. Whether we like it or not, we’re engaged in a struggle for our very survival, a spiritual war being fought between angelic and demonic armies in the heavenly realms.
These spiritual forces are invisible to us, and unbelievers are completely oblivious to their existence. But the cosmic conflict finds its expression on earth in various forms. Demonic activity and the occult are just the tip of the iceberg; Satan is also the mastermind behind ideologies, false religions, and even hostile governments. Whenever the Church finds itself opposed and persecuted, we need to be aware that there is a deeper reality underlying what we can see. “Our struggle is not against flesh and blood.” (Ephesians 6:12) These human agents are not acting on their own initiative; they are being manipulated by the devil. Our response must be tailored accordingly.
I think this is how God can love us so much despite our sinful flesh, because our sinful flesh is not who God made us to be. He made us in His image. It is these spiritual forces of darkness and war that is going on and need to be aware of. I think it is easier to love people when using our spiritual eyes to recognize this battle going on around us.
With regard to our armor, I find the "shield of faith" to be of utmost significance.
"...above all, taking the shield of faith with which you will be able to quench all the fiery darts of the wicked one."
(Ephesians 6:16) NKJV
Among the most wonderful passages from the The Pilgrim's Progress (a delightful book), the protaganist Christian survived an attack from Apollyn ("an Enemy to this Prince", Greek for "destroyer") with his Shield and Sword, proclaiming Scripture in the climax of their battle to overcome the Enemy. However, shortly thereafter Christian is made to walk through the Valley of the Shadow of Death. This is a much more greivous experience, his senses made futile in the darkness that is the Valley, as he encounters hideous noises and a company of fiends that had no regard for his sword as did Apollyn. When the fiends were so near, he proclaims, "I will walk in the Strength of our Lord God". They came no further.
This conviction, knowing that God was with him in this dismal and dark state (even though unseen from a physical perspective) is what is necessary for us. This is the boldness that Paul deems so necessary for his speech. After all, the evil one preys on those who are unsure or wavering in their faith of the Lord.
"Be sober, be vigilant; because your adversary the devil walks about like a roaring lion, seeking whom he may devour. Resist him, steadfast in the faith, knowing that the same sufferings are experienced by your brotherhood in the world."
(1 Peter 5:8-9) NKJV
That our "shield of faith" have no timidness or qualms to it. We know that the Lord is with us.
"For we walk by faith, not by sight."
(2 Corinthians 5:7) NKJV

All the pieces of spiritual armor go together, and the shield of faith compliments the belt of truth. Most people know the truth that a green light means go and a red light means stop. I have assurance that when a light turns green, I can safely go through it. The shield of faith is a green light to be able to use Truth boldly. The Sword of the Spirit is Truth. Truth is both the defensive and the offensive if I am understanding this right. But I agree with you.
"God has not given us a spirit of fear, but of power, love, and a sound mind." 2 Timothy 1:7
Faith and Truth show believers when to stop and go, I believe.