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)..
Life is cyclical. Many of the physical challenges experienced by young children will once again be encountered by those who live long enough. As a person ages, many things taken for granted long ago in the prime of life begin to deteriorate. For instance, the Bible says that Israel’s eyes “were dim for age” (Genesis 48:10), Barzillai’s hearing and taste buds were ill affected (2 Samuel 19:34-35), and David “gat no heat” (1 Kings 1:1) as he grew old. For these reasons and others, the Bible emphasizes that aged saints are “old and well stricken in age” (Genesis 18:11). In other words, the passing of time or the coming of age strikes the physical well-being of the body and its physical and mental functions. This physical and mental degeneration is the fulfillment of the cycle of life as the body prepares to return to the dust from whence it originally came (Ecclesiastes 12:7).
One might think that people who spend a great deal of time studying would not be as weary as one who spends the majority of his time performing physical labour. Perhaps this is true at times, but the Bible indicates that “much study is a weariness of the flesh” (Ecclesiastes 12:12). This is specifically true when it comes to Bible study. Interestingly, man’s flesh can sit for hours reading a novel or watching television, but studying the scripture manifests a weariness of the flesh rather quickly. The eyes begin to feel the burden of remaining open and the mouth begins to yawn. Why? Because the flesh is wearied by study and the Devil uses our natural tendencies against us.
Learning to fear the Lord yields great results in our daily walk with Him. Some facets of man’s relationship with the Lord change over time and through the seasons. Yet, one thing that has remained constant from the very beginning concerns God’s call upon His people to fear Him. How vital is the fear of God? The Bible refers to it as “the whole duty of man.” Some Bible teachers have tried to lessen the severity of this truth by saying that this fear merely refers to reverencing God, yet Hebrews 12:28 presents the fear of God and reverence as two separate and distinct actions. God’s people are to fear the Lord as the Creator of all things and the One who will one day bring all things into judgment. As saints of God, we will never please the Lord until we first learn to fear Him (Deuteronomy 4:10).
