Such, as we learn from the word of Christ, such, as we see it exemplified in His person, is the mystery of the Divine life in the hearts of men--not in some other lives, but in your life and mine. But this only leads us to another vital question--a question which I leave with you for the present, and to which we may return another day--What is your share of active duty in regard to these seeds of good influence and good purpose that are sown in you; what are you doing, and what are you intending to do, to secure that they shall be bearing some fruit in your own daily life? XIII. THE LENTEN FAST. "This kind can come forth by nothing, but by prayer."--ST. MARK ix. 29. You remember the narrative from which I have taken this verse. Jesus, as we read, had just come down from the Mount of Transfiguration, and when He was come to the multitude, a certain man besought him saying, "Have mercy on my son, for he is lunatic and sore vexed, and I brought him to Thy disciples, but they could not cure him." Then Jesus rebuked the devil, and the child was cured from that hour. Thereupon His disciples came to Him with this inquiry--"Why could not we cast him out? And He said to them, Because of your little faith. This kind can come forth by nothing, but by prayer;" or, as our Authorised Version has it, "by prayer and fasting." Here, then, we have set before us a very striking and significant contrast: the contrast between the spiritual power of Jesus fresh from the Mount of Transfiguration, and the want of such power in His disciples, who represent to us the common life of the multitude and the plain. His reply to their question was clearly intended to suggest to them the cause of their spiritual feebleness. Do you wonder at your lack of power over the diseases of the soul? "This kind can come forth by nothing, but by prayer." Now, this suggestive answer is very appropriate for our consideration at the present time when we are approaching the season of Lent, which has been observed century after century as a special season of fasting, prayer, and penitence for sin, through all the Christian Church.