"For I am persuaded, that neither death, nor life, nor angels, nor principalities, nor powers, nor things present, nor things to come" (Romans 8: 38)
Even though we are saved, even though through His blood we are taken from death to life, our minds take a while to renew to this truth:
"20But ye have not so learned Christ; 21If so be that ye have heard him, and have been taught by him, as the truth is in Jesus: 22That ye put off concerning the former conversation the old man, which is corrupt according to the deceitful lusts; 23And be renewed in the spirit of your mind; 24And that ye put on the new man, which after God is created in righteousness and true holiness." (Ephesians 4: 20-24)
"1I beseech you therefore, brethren, by the mercies of God, that ye present your bodies a living sacrifice, holy, acceptable unto God, which is your reasonable service. 2And be not conformed to this world: but be ye transformed by the renewing of your mind, that ye may prove what is that good, and acceptable, and perfect, will of God." (Romans 12: 1-2)
The will of God is all about God's grace redefining us in His Son.
"But we all, with open face beholding as in a glass the glory of the Lord, are changed into the same image from glory to glory, even as by the Spirit of the Lord." (2 Corinthians 3: 18)
It takes time for us to understand all that we have in Christ, that no matter what the world, our flesh, or Satan may throw at us, we are more than conquerors:
"16As also in all his epistles, speaking in them of these things; in which are some things hard to be understood, which they that are unlearned and unstable wrest, as they do also the other scriptures, unto their own destruction. 17Ye therefore, beloved, seeing ye know these things before, beware lest ye also, being led away with the error of the wicked, fall from your own stedfastness. 18But grow in grace, and in the knowledge of our Lord and Saviour Jesus Christ. To him be glory both now and for ever. Amen."" (2 Peter 3: 16-18)
"10Finally, my brethren, be strong in the Lord, and in the power of his might. 11Put on the whole armour of God, that ye may be able to stand against the wiles of the devil." (Ephesians 6: 10-11)
Keep reading the Word of God, see your rich inheritance in Christ, and be persuaded of who you are in Christ!