In full accord with the few texts we have quoted is the whole tenor of the inspired Word. It is summed up for us in the Hebrew epistle when we are instructed to run life’s race “looking unto Jesus the author and finisher of our faith.” From all this we learn that faith is not a once-done act, but a continuous gaze of the heart at the Triune God.
Believing, then, is directing the heart’s attention to Jesus. It is lifting the mind to “behold the Lamb of God,” and never ceasing that beholding for the rest of our lives. At first this may be difficult, but it becomes easier as we look steadily at His wondrous Person, quietly and without strain. Distractions may hinder, but once the heart is committed to Him, after each brief excursion away from Him the attention will return again and rest upon Him like a wandering bird coming back to its window.