Though this world may seem to move from bad to worse, I know that God is as much as in control now as He ever was and as He will be forever. For as much as He is glorified in being a creator over creation, he is glorified is being a redeemer over His vessels of mercy and also glorified in His anger over His vessels of wrath. It is not for God or the Christian to worry as to what the world is coming to because God is Sovereign but it would be of much help to the Christian to wear the full armor that God has given him, to withstand days of peril.
13 Therefore take up the whole armor of God, that you may be able to withstand in the evil day, and having done all, to stand firm.
14 Stand therefore, having fastened on the belt of truth, and having put on the breastplate of righteousness,
15 and, as shoes for your feet, having put on the readiness given by the gospel of peace.
16 In all circumstances take up the shield of faith, with which you can extinguish all the flaming darts of the evil one;
17 and take the helmet of salvation, and the sword of the Spirit, which is the word of God,
The “belt of truth” in verse 14 is something that fastens the armor of God upon the believer. Let’s read Rom 1:18.
For the wrath of God is revealed from heaven against all ungodliness and unrighteousness of men, who by their unrighteousness suppress the truth.
Just as if I were to say that my glass is only filled half way or that my glass is still half empty would both be true, hence from Romans 1:18 we can also say “God’s mercy has been made known from heaven touching godliness and righteousness of men, who by their righteousness stands firm in the truth.” We therefore see that the breastplate of righteousness that is held-fast to us by truth protects our bosom so that our hearts entertain nothing else (Proverbs 6:24-27) other than God (Deut 6:5 and Jer 31:33). This, my friend is the mark of a people and belong to God.
From Eph 6:14, we see that the believer is called to have readiness to preach the Gospel as Jesus says in Matthew 28:18-20 that All Power has been given unto Him and we are therefore commanded to go into the nations and bring in the good news of Jesus Christ, the Gospel of peace! That the people may adhere to the One God in the Father, Son and Spirit, as He promised to remain with His people till the end of age.
For whosoever shall call upon the name of the Lord shall be saved.
How then shall they call on him in whom they have not believed? and how shall they believe in him of whom they have not heard? and how shall they hear without a preacher?
And how shall they preach, except they be sent? as it is written, How beautiful are the feet of them that preach the gospel of peace, and bring glad tidings of good things!
About the shield of faith in Eph 6:15 that extinguishes the fiery dart of Satan. We know God Himself promised to shield Abraham (Gen 15:1) and it was because Abraham believed that it was credited to him as righteousness (Gal 3:6). The Bible also tell us in 1John 5:5 that it is in believing in Jesus in which we have the shield of faith that quenches the fiery darts of the enemy (1Peter 5:8-9).
Also, you are not fully sheltered if your head is not protected. For in this battle that happens for the time that God has decreed, a blow to head can prove to be fatal and if God has called you to receive His helmet of salvation (Psalms 140:7) then it implicitly implies that He will give you His full armor, which is a privilege the world has not seen.
You went out for the salvation of your people, for the salvation of your anointed. You crushed the head of the house of the wicked, laying him bare from thigh to neck. Selah.
Finally, you also need a device of attack and what we have been given is the sword of Spirit i.e. the Word of God – The Bible, which is a weapon given to us by His Spirit in His wisdom.
For the word of God is living and active, sharper than any two-edged sword, piercing to the division of soul and of spirit, of joints and of marrow, and discerning the thoughts and intentions of the heart.
I kept this for last; Brother/Sister now that you have seen the splendid Armor presented to you, here is its purpose:
Put on the whole armor of God, that you may be able to stand against the schemes of the devil.
For we do not wrestle against flesh and blood, but against the rulers, against the authorities, against the cosmic powers over this present darkness, against the spiritual forces of evil in the heavenly places.
If you think the opposition is big then this should console you: God controls the opposition! Do you know how some vaccines are made in the field of medicine? The actual virus is taken, made handicapped and injected into the body. The virus cannot really do much harm but what happens is that the body starts producing antibodies, which builds up the immune system against that disease and this is probably how God Sovereignly uses Satan and all his dominions to build God’s people.