1 John 4:4 You, dear children, are from God and have overcome them [those who deny that Jesus is from God and who have the spirit of the world], because the one who is in you is greater than the one who is in the world
We all face daily struggles and trials in our lives, Christians and non-believers. Christians have a weapon to use against these struggles that will guarantee our success, God. We are constantly burdened with worry about money, jobs, our family, and life in general. A Christian, that is truly living for God, should never have to say "If I do this God will help me" or "That is not important to God and is just my problem". We need to learn to put all of these burdens on God. God is greater than any problem we can ever face in this life and no concern of ours is too small for Him to care about.
1 Peter 5:7 Give all your worries and cares to God, for he cares about you.
James 4:2-3 You desire but do not have, so you kill. You covet but you cannot get what you want, so you quarrel and fight. You do not have because you do not ask God. When you ask, you do not receive, because you ask with wrong motives, that you may spend what you get on your pleasures.
1 Peter does not say God only wants your large concerns because He is too busy, He wants them all. Any worry, concern, or fear we have (no matter how small) will come between our relationship with God if we dwell on it. Be assured, if you do not give it to God we WILL dwell on it. We must give ALL our cares to God and allow Him to provide for us. He is the perfect father so He desires to provide for us completely, we just have to give up the drivers seat and let Him do it.
James 4 tells how to get what we need and want. All we have to do is ask out of a Godly heart. I know we do not all kill, fight, and quarrel to get what we want; but it is saying that if we use our devices to try go gain what we want we will not succeed. If we ask our Father, He will provide whatever is in accordance with His plan for us. We also need to remember what qualifies as a "need" by us, may not qualify as a need by God.
Casting our cares on God can also be a good witness. No matter what events you are facing, people around you will see a happiness and joy. They will ask how you can remain worry-free in the face of hard or difficult time.We should just remember to give the glory to God for all the we face because He will get us through it. We should strive to always exemplify the joy that our Lord brings to our life, this happiness that radiates from us will begin to speak directly to the hearts of others and they will want what we have without us even having to say a word. They will be receptive to our explanation that our inner peace comes from having a personal relationship with God. Through God we can lead others to the path of righteousness.