.Rom 14:17 For the kingdom of God is not a matter of eating and drinking but of righteousness and peace and joy in the Holy Spirit. You could be in the worst situation, and if you have "Peace" that is huge, peace in your heart, and in your thoughts. When you go to bed at night you are at rest and have no fear, that is better than a million dollars in the bank! If you have "Joy", the bible says the Joy of the Lord is your strength. Strength to rise up in the morning to face anything that comes at you, if God be for you who can be against- Rom 8:31 What then shall we say to these things? If God is for us, who can be against us?
A faithful man is found faithful, he won't change with the times! He will say I cant be moved by my circumstances, my God is faithful, he will never leave me, no not ever,
1Jn 5:4 For everyone who has been born of God overcomes the world. And this is the victory that has overcome the world—our faith. Faith begins where the will of God is known! Rom 10:8 But what does it say? "The word is near you, in your mouth and in your heart" (that is, the word of faith that we proclaim).
Being faithful to God wont come with instructions to understand the situation, it just means you are choosing to believe God in the matter at hand. You can believe and have faith for something before you understand it. If you say I have to understand something before I can accept it- that's not faith, its unbelief. You have a heart problem, its simply a choice to say I am going to believe God in all things.
If He took what He didn't deserve, what does that mean for us? What did it do for us? All the things we deserved He took in our place- sickness, disease, poverty, death separation from God for eternity. He has redeemed us from the curse, that is operating in this worlds system. So we can be faithful its a choice to trust Him, no matter what! Even when we are faithless he remains faithful, true to His Word. We are the ones that loose out when we choose not to trust Him. So I encourage you to say yes to be found faithful to Him! God will still love you regardless, it wont unravel your salvation but it will unravel your life.
Luk 16:10 "One who is faithful in a very little is also faithful in much, and one who is dishonest in a very little is also dishonest in much.