This life offers only a window of time and opportunity to work for the Lord. Youthfulness and old age both offer their own hindrances to service. In many ways, though not entirely, youth should be spent in learning, middle age in doing, and old age in teaching those who are learning and doing. Many of the greatest servants of the Lord found in scripture began their journey in youth by learning of the Lord and His ways (1 Kings 18:12; Psalm 71:5; 2 Chronicles 34:3; Job 29:4; Ecclesiastes 12:1). As they approached the prime of life, they invested their learning by serving the Lord (Numbers 8:24-25). As they passed their prime, they would pass their knowledge on to the next generation in hopes of the Lord’s work continuing and flourishing (2 Timothy 4:1-8)..
Wisdom often results from time and experience. It should not, however, be assumed that old age automatically equals wisdom. For instance, the Bible says, “Better is . . . a wise child than an old and foolish king.” Wisdom comes from the Lord, and He distributes wisdom irrespective of one’s age. Perhaps the wisest statements given by man found within the Book of Job were given by a young man named Elihu (Job 32:6). He listened carefully as Job’s older friends spewed forth foolish words. He thought that “days should speak, and multitude of years should teach wisdom” (Job 32:7). Eventually, he came to the conclusion, “great men are not always wise: neither do the aged understand judgment” (Job 32:9).
Why do people murmur? What causes them to get so frustrated to the point where they would publicly discuss their disappointment with their circumstances? The Bible provides several reasons. In Jude 16, the Bible says that people complain or murmur because they are “walking after their own lusts.” In John chapter 6, the Lord Jesus indicated another reason why an individual might complain. When the Lord knew that His disciples murmured within themselves, He asked them if they were offended (John 6:61). In other words, people murmur when things turn out differently than they had hoped. It is not so much the trial that bothers them but the offense to their self-will.
