Giving is a subject fraught with suspicion and misunderstanding. We, and I mean me as well, have grave doubts about ministries that always have their hands out for more. I have experiences with prosperity preachers, none of it good. The prosperity gospel appeals to the basic desire in the human heart to have more.
Yet giving also has many benefits:
"Now He who supplies seed to the sower and bread for food will supply and multiply your store of seed and will increase the harvest of your righteousness. You will be enriched in every way to be generous on every occasion, and through us your generosity will produce thanksgiving to God. For this ministry of service is not only supplying the needs of the saints but is also overflowing in many expressions of thanksgiving to God."Yet giving also has many benefits:
"Because of the proof this ministry provides, the saints will glorify God for your obedient confession of the gospel of Christ, and for the generosity of your contribution to them and to all the others. And their prayers for you will express their affection for you, because of the surpassing grace God has given you. Thanks be to God for His indescribable gift!" (2 Corinthians 9:10-15)
Can God trust you with money? Are you inclined to give or to hoard? I used to save for a rainy day. The "rain" never seemed to stop. Eventually, God changed my heart and I am free to give. We are not rich and we seek to give wisely. But also have been blessed and we have been able to help people in need. And somehow, God replenishes us financially.
Perhaps the greatest aspect of giving is the glory that God receives. When someone in need gets help, they are thankful to God and their faith is built up. It helps to remember that the brethren do not live in isolation. We are members of the body of Christ. If one suffers, so do we all.