The success, strength, and longevity of the KFI-M.E. Ministry are believed to be rooted, in large part, to the philosophy of its founder, Dr. Conrado L. Felix, whose firm convictions are that true and intentional disciples of Jesus Christ be deeply immersed in the Word of God and that evangelization cannot be tainted with money matters. Fund-raising has not been a practice, but all activities rely on Divine Providence and the generosity of its members. Members contribute their time, talent, and blessings according to their benevolence and magnanimity by means of voluntary love offerings. A minimal registration fee is requested for marriage encounter weekends, as well as youth weekend retreats to cover the basic expenses. Life in the Spirit Seminars and retreats are generally free. Members usually contribute to the food and supplies. Any excess income from love offerings are donated completely to the sponsoring parish church.
The organization believes in the power of prayer, fasting, almsgiving, and sacrifice in all things for the greater glory of God.