Regardless of this strife-torn World and all of its confusion, the Lord says, "Thou shalt keep him in perfect peace whose mind is stayed on Thee, because he trusteth in Thee", and "perfect love casts out all fear". (Isa.26:3; 1Jn.4:18) Even if there's war and turmoil and confusion and chaos on the outside, you can have peace on the inside, in your own heart through the Prince of Peace--Jesus Christ!
To be reconciled with God means to make peace with God.--And what is the only way you can make peace and be reconciled with God? There's only one way, and that's through Jesus! He's the One Who's made peace between us and the Father, through His blood. God won't accept any other terms of peace, just the blood of Jesus! The only Salvation is in Christ, the only peace is in the Prince of Peace, and the only truth is in the Word of God!
Make sure that you are the Lord's, and He'll give you peace of mind, satisfaction of heart and love and happiness here and now--and Heaven too! Then you'll be ready for any calamity!--Knowing that no matter what happens, He'll take care of you!