I Peter 5:5-9 gives believers a principle for living victorious lives. Believers are called to be clothed with humility in both their outward appearance and conduct as proof of a humble heart. Humility then releases the unmerited unearned ability and desire to do Gods will (Grace). That means that no matter how difficult a circumstance or situation a believer finds himself in Gods promise it to elevate a humble believer above them.
However, there is a very important key to not letting life's difficulties pressure believers into discouragement, fear, anxiety and disappointment, "Casting all your care upon Him, for He cares for you." (1 Peter 5:7) The Amplified Bible says it this way, "Casting the whole of your care [all your anxieties, all your worries, all your concerns, once and for all] on Him, for He cares for you affectionately and cares about you watchfully." Wow, what a wonderful Father that we have in heaven. Our heavenly Father does not want His children to worry or be anxious about anything. He wants believers to cast all anxieties, all worries and all concerns, once and for all upon Him. This means to cast our cares on Him and not take them back. This can be a difficult task for believers because Peter reveals where anxiety, worry and concerns come from, "...your adversary the devil walks about like a roaring lion, seeking whom he may devour." (I Peter 5:8)
The devil uses lies, deception, accusation and persecution to create circumstances and or situations to cause believers to fret, worry and or be filled with anxiety and concerns because it neutralizes faith. This is why Peter tells believers to be "sober, be vigilant", that is, not showing agitated emotions due to the concerns of the world but being watchful (on guard) because the devil who is an evil spirit has access to us everywhere we go. The devils primary objective is to contend with and oppose believers all the time to get there focus off of the LORD and on anxieties, worries and concerns. What are believers to do?
"Resist him, steadfast in the faith, knowing that the same sufferings are experienced by your brotherhood in the world." (I Peter 5:9) Stand against the devil! Do not be weak in faith! Do not waver at the promise of God that He will exalt you and that He will take all anxieties, all worries and all concerns if we give them to Him. The crises of this life come to all of us. The difference is believers have the Word of God, the Spirit of God and the name of Jesus to use to resist the devil and stand in faith. We must get out of the habit of worry and anxiety and get into the habit of exercising faith knowing this; the weakest believer has the authority to overpower the devil if his faith is in the Son of God. Hallelujah