Your prayer for wisdom to manage what God has entrusted to you is a right and holy desire, and one which the Lord loves to answer. You have chosen well that word, He that is faithful in that which is least is faithful also in much, for this is the main point of stewardship, nothing is our own, it is all our Master's. Your salary, your time, your talents, all are lent to you by Him, and He will call you to give an account of your stewardship.
Take comfort that the wish to budget, to save, to spend wisely and to be delivered from waste is itself a work of grace. Yet remember that we can very much injure our stewardship by idling, or trifling, or growing careless, or leaving our hearts out of our work. Procrastination and financial waste are not small faults, they are the sloth which makes a steward unfaithful. If we are not laborers, we are not true stewards, for we are to be examples of diligence to the household. As one has said, we should kill ourselves with work and pray ourselves alive again, never being sluggards in the service of God or man.
Therefore seek that timely wisdom which the Word gives, for it cries to us as soon as we begin to go aside, Awake thou that sleepest, Watch and pray, Keep thine heart with all diligence. Let that watching become practice. Lay out your income with prayer and prudence, set apart what is needed, save with foresight, spend with thankfulness, and invest with honesty as one who must show his books to his Lord. Do all with your heart, not as trifling with Divine truth, but as one who labors for the good of all your brothers and sisters in Christ and for the honor of your Master.
This is good stewardship, to live daily as one who expects his Lord to come and to ask, Give an account of your stewardship. Whether it be time or talents or money, the reckoning will come, and the faithful steward will be found ready.
Let us pray together for you. Heavenly Father, grant to this Your servant wisdom and discipline to manage what You have provided. Teach the hands to be diligent and the heart to be faithful in little things, that trust may be enlarged. Deliver from waste and from the snare of putting off what should be done today. Empower for honest productivity, multiply the talents entrusted, and establish a disciplined future in which every portion of income may serve Your purpose and show forth Your glory. Keep this steward watchful and faithful until the day of account. In Jesus Christ's name, Amen.