(1) While there is no more characteristic word in the New Testament than faith, there is none which is used in a greater variety of senses, or whose import it is more difficult to determine. It must not be forgotten at the outset {175} that though it is usually regarded as a theological term, it is a purely human act, and represents an element in ordinary life without which the world could not hold together for a single day. We constantly live by faith, and in our common intercourse with our fellows we daily exercise this function. We have an irresistible conviction that we live in a rational world in which effect answers to cause. Faith, it has been said, is the capital of all reasoning. Break down this principle, and logic itself would be bankrupt. Those who have denied the intelligibility of the universe have not been able to dispense with the very organ by which their argument is conducted. Hence faith in its religious sense is of the same kind as faith in common life. It is distinguishable only by its _special object_ and its _moral intensity_. (2) The habitual relationship between Christ and His disciples was one of mutual confidence. While Jesus evidently trusts them, they regard Him as their Master on whose word they wholly rely. Ever invested with a deep mystery and awe, He is always for His disciples the embodiment of all that is highest and holiest, the supreme object of reverence, the ultimate source of authority. Peter but expresses the mind of the company when he says, 'To whom can we go but unto Thee, Thou hast the words of eternal life.' Nor was it only the disciples who manifested this personal trust. Many others, the Syrophenician woman, the Roman Centurion, Zacchaeus, Bartimaeus, also evinced it. It was, indeed, to this element in the human heart that Jesus invariably appealed; and while He was quick to detect its presence, He was equally sensitive to its absence. Even among the twelve, when, in the face of some new emergency, there was evidence of mistrust, He exclaimed, 'O ye of little faith.' And when, beyond His own immediate circle, He met with suspicion and unbelief, it caused Him surprise and pain.[20] From these and other incidents it is obvious that faith for Jesus had a variety of meanings and degrees. {176} (_a_) Sometimes it meant simply _trust in divine providence_; as when He bids His disciples take no thought for their lives, because He who feeds the ravens and clothes the lilies cares for them. (_b_) It meant again _belief in His own divine power_; as when He assures the recipients of His healing virtue that their faith hath made them whole. (_c_) It is regarded by Jesus as _a condition of forgiveness and salvation_. Thus to the woman who had sinned He said, 'Thy faith hath saved thee,' and to the man who was sick of the palsy, 'Son, thy sins be forgiven thee.'[21]