On August 9, 1831, Mrs. Muller gave birth to a stillborn babe, and for six weeks remained seriously ill. Her husband meanwhile laments that his heart was so cold and carnal, and his prayers often so hesitating and formal; and he detects, even behind his zeal for God, most unspiritual frames. He especially chides himself for not having more seriously thought of the peril of child-bearing, so as to pray more earnestly for his wife; and he saw clearly that the prospect of parenthood had not been rejoiced in as a blessing, but rather as implying a new burden and hindrance in the Lord's work. While this man of God lays bare his heart in his journal, the reader must feel that "as in water face answereth to face, so the heart of man to man." How many a servant of God has no more exalted idea of the divine privilege of a sanctified parenthood! A wife and a child are most precious gifts of God when received, in answer to prayer, from His hand. Not only are they not hindrances, but they are helps, most useful in fitting a servant of Christ for certain parts of his work for which no other preparation is so adequate. They serve to teach him many most valuable lessons, and to round out his character into a far more symmetrical beauty and serviceableness. And when it is remembered how a godly _association_ in holiness and usefulness may thus be supplied, and above all a godly _succession_ through many generations, it will be seen how wicked is the spirit that treats holy wedlock and its fruits in offspring,--with lightness and contempt. Nor let us forget that promise: "If two of you agree on earth as touching any thing that they shall ask, it shall be done for them of My Father which is in heaven." (Matt. xviii. 19.) The Greek word for "agree" is _symphonize,_ and suggests a musical harmony where chords are tuned to the same key and struck by a master hand. Consider what a blessed preparation for such habitual symphony in prayer is to be found in the union of a husband and wife in the Lord! May it not be that to this the Spirit refers when He bids husband and wife dwell in unity, as "heirs together of the grace of life," and adds, _"that your prayers be not hindered"?_ (1 Peter iii. 7.) God used this severe lesson for permanent blessing to George Muller. He showed him how open was his heart to the subtle power of selfishness and carnality, and how needful was this chastisement to teach him the sacredness of marital life and parental responsibility. Henceforth he judged himself, that he might not be "judged of the Lord." (1 Cor. xi. 31.)